123536712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6574

約数の個数: 64

約数和(自身を含む): 338103360

約数和(自身を除く): 214566648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 6491, 9516, 12982, 19032, 19473, 25964, 38946, 51928, 77892, 84383, 155784, 168766, 253149, 337532, 395951, 506298, 675064, 791902, 1012596, 1187853, 1583804, 2025192, 2375706, 3167608, 4751412, 5147363, 9502824, 10294726, 15442089, 20589452, 30884178, 41178904, 61768356, 123536712]

約数ペア:

[(1, 123536712), (2, 61768356), (3, 41178904), (4, 30884178), (6, 20589452), (8, 15442089), (12, 10294726), (13, 9502824), (24, 5147363), (26, 4751412), (39, 3167608), (52, 2375706), (61, 2025192), (78, 1583804), (104, 1187853), (122, 1012596), (156, 791902), (183, 675064), (244, 506298), (312, 395951), (366, 337532), (488, 253149), (732, 168766), (793, 155784), (1464, 84383), (1586, 77892), (2379, 51928), (3172, 38946), (4758, 25964), (6344, 19473), (6491, 19032), (9516, 12982)]