80055612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3491}}^1$

素因数の和:3528

約数の個数: 108

約数和(自身を含む): 253582056

約数和(自身を除く): 173526444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3491, 3822, 5733, 6982, 7644, 10473, 11466, 13964, 20946, 22932, 24437, 31419, 41892, 45383, 48874, 62838, 73311, 90766, 97748, 125676, 136149, 146622, 171059, 181532, 219933, 272298, 293244, 317681, 342118, 408447, 439866, 513177, 544596, 635362, 684236, 816894, 879732, 953043, 1026354, 1270724, 1539531, 1633788, 1906086, 2052708, 2223767, 2859129, 3079062, 3812172, 4447534, 5718258, 6158124, 6671301, 8895068, 11436516, 13342602, 20013903, 26685204, 40027806, 80055612]

約数ペア:

[(1, 80055612), (2, 40027806), (3, 26685204), (4, 20013903), (6, 13342602), (7, 11436516), (9, 8895068), (12, 6671301), (13, 6158124), (14, 5718258), (18, 4447534), (21, 3812172), (26, 3079062), (28, 2859129), (36, 2223767), (39, 2052708), (42, 1906086), (49, 1633788), (52, 1539531), (63, 1270724), (78, 1026354), (84, 953043), (91, 879732), (98, 816894), (117, 684236), (126, 635362), (147, 544596), (156, 513177), (182, 439866), (196, 408447), (234, 342118), (252, 317681), (273, 293244), (294, 272298), (364, 219933), (441, 181532), (468, 171059), (546, 146622), (588, 136149), (637, 125676), (819, 97748), (882, 90766), (1092, 73311), (1274, 62838), (1638, 48874), (1764, 45383), (1911, 41892), (2548, 31419), (3276, 24437), (3491, 22932), (3822, 20946), (5733, 13964), (6982, 11466), (7644, 10473)]