79578408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 248371200

約数和(自身を除く): 168792792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 83, 84, 91, 104, 156, 166, 168, 182, 249, 273, 312, 332, 364, 439, 498, 546, 581, 664, 728, 878, 996, 1079, 1092, 1162, 1317, 1743, 1756, 1992, 2158, 2184, 2324, 2634, 3073, 3237, 3486, 3512, 4316, 4648, 5268, 5707, 6146, 6474, 6972, 7553, 8632, 9219, 10536, 11414, 12292, 12948, 13944, 15106, 17121, 18438, 22659, 22828, 24584, 25896, 30212, 34242, 36437, 36876, 39949, 45318, 45656, 60424, 68484, 72874, 73752, 79898, 90636, 109311, 119847, 136968, 145748, 159796, 181272, 218622, 239694, 255059, 291496, 319592, 437244, 473681, 479388, 510118, 765177, 874488, 947362, 958776, 1020236, 1421043, 1530354, 1894724, 2040472, 2842086, 3060708, 3315767, 3789448, 5684172, 6121416, 6631534, 9947301, 11368344, 13263068, 19894602, 26526136, 39789204, 79578408]

約数ペア:

[(1, 79578408), (2, 39789204), (3, 26526136), (4, 19894602), (6, 13263068), (7, 11368344), (8, 9947301), (12, 6631534), (13, 6121416), (14, 5684172), (21, 3789448), (24, 3315767), (26, 3060708), (28, 2842086), (39, 2040472), (42, 1894724), (52, 1530354), (56, 1421043), (78, 1020236), (83, 958776), (84, 947362), (91, 874488), (104, 765177), (156, 510118), (166, 479388), (168, 473681), (182, 437244), (249, 319592), (273, 291496), (312, 255059), (332, 239694), (364, 218622), (439, 181272), (498, 159796), (546, 145748), (581, 136968), (664, 119847), (728, 109311), (878, 90636), (996, 79898), (1079, 73752), (1092, 72874), (1162, 68484), (1317, 60424), (1743, 45656), (1756, 45318), (1992, 39949), (2158, 36876), (2184, 36437), (2324, 34242), (2634, 30212), (3073, 25896), (3237, 24584), (3486, 22828), (3512, 22659), (4316, 18438), (4648, 17121), (5268, 15106), (5707, 13944), (6146, 12948), (6474, 12292), (6972, 11414), (7553, 10536), (8632, 9219)]