89639004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 278175744

約数和(自身を除く): 188536740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 43, 46, 52, 69, 78, 83, 84, 86, 91, 92, 129, 138, 156, 161, 166, 172, 182, 249, 258, 273, 276, 299, 301, 322, 332, 364, 483, 498, 516, 546, 559, 581, 598, 602, 644, 897, 903, 966, 989, 996, 1079, 1092, 1118, 1162, 1196, 1204, 1677, 1743, 1794, 1806, 1909, 1932, 1978, 2093, 2158, 2236, 2324, 2967, 3237, 3354, 3486, 3569, 3588, 3612, 3818, 3913, 3956, 4186, 4316, 5727, 5934, 6279, 6474, 6708, 6923, 6972, 7138, 7553, 7636, 7826, 8372, 10707, 11454, 11739, 11868, 12558, 12857, 12948, 13363, 13846, 14276, 15106, 15652, 20769, 21414, 22659, 22908, 23478, 24817, 24983, 25116, 25714, 26726, 27692, 30212, 38571, 40089, 41538, 42828, 45318, 46397, 46956, 49634, 49966, 51428, 53452, 74451, 74949, 77142, 80178, 82087, 83076, 89999, 90636, 92794, 99268, 99932, 139191, 148902, 149898, 154284, 160356, 164174, 173719, 179998, 185588, 246261, 269997, 278382, 297804, 299796, 324779, 328348, 347438, 359996, 492522, 521157, 539994, 556764, 574609, 649558, 694876, 974337, 985044, 1042314, 1067131, 1079988, 1149218, 1299116, 1723827, 1948674, 2084628, 2134262, 2298436, 3201393, 3447654, 3897348, 4268524, 6402786, 6895308, 7469917, 12805572, 14939834, 22409751, 29879668, 44819502, 89639004]

約数ペア:

[(1, 89639004), (2, 44819502), (3, 29879668), (4, 22409751), (6, 14939834), (7, 12805572), (12, 7469917), (13, 6895308), (14, 6402786), (21, 4268524), (23, 3897348), (26, 3447654), (28, 3201393), (39, 2298436), (42, 2134262), (43, 2084628), (46, 1948674), (52, 1723827), (69, 1299116), (78, 1149218), (83, 1079988), (84, 1067131), (86, 1042314), (91, 985044), (92, 974337), (129, 694876), (138, 649558), (156, 574609), (161, 556764), (166, 539994), (172, 521157), (182, 492522), (249, 359996), (258, 347438), (273, 328348), (276, 324779), (299, 299796), (301, 297804), (322, 278382), (332, 269997), (364, 246261), (483, 185588), (498, 179998), (516, 173719), (546, 164174), (559, 160356), (581, 154284), (598, 149898), (602, 148902), (644, 139191), (897, 99932), (903, 99268), (966, 92794), (989, 90636), (996, 89999), (1079, 83076), (1092, 82087), (1118, 80178), (1162, 77142), (1196, 74949), (1204, 74451), (1677, 53452), (1743, 51428), (1794, 49966), (1806, 49634), (1909, 46956), (1932, 46397), (1978, 45318), (2093, 42828), (2158, 41538), (2236, 40089), (2324, 38571), (2967, 30212), (3237, 27692), (3354, 26726), (3486, 25714), (3569, 25116), (3588, 24983), (3612, 24817), (3818, 23478), (3913, 22908), (3956, 22659), (4186, 21414), (4316, 20769), (5727, 15652), (5934, 15106), (6279, 14276), (6474, 13846), (6708, 13363), (6923, 12948), (6972, 12857), (7138, 12558), (7553, 11868), (7636, 11739), (7826, 11454), (8372, 10707)]