67234180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 162217440

約数和(自身を除く): 94983260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 37, 52, 58, 65, 74, 116, 130, 145, 148, 185, 241, 260, 290, 370, 377, 481, 482, 580, 740, 754, 962, 964, 1073, 1205, 1508, 1885, 1924, 2146, 2405, 2410, 3133, 3770, 4292, 4810, 4820, 5365, 6266, 6989, 7540, 8917, 9620, 10730, 12532, 13949, 13978, 15665, 17834, 21460, 27898, 27956, 31330, 34945, 35668, 44585, 55796, 62660, 69745, 69890, 89170, 90857, 115921, 139490, 139780, 178340, 181714, 231842, 258593, 278980, 363428, 454285, 463684, 517186, 579605, 908570, 1034372, 1159210, 1292965, 1817140, 2318420, 2585930, 3361709, 5171860, 6723418, 13446836, 16808545, 33617090, 67234180]

約数ペア:

[(1, 67234180), (2, 33617090), (4, 16808545), (5, 13446836), (10, 6723418), (13, 5171860), (20, 3361709), (26, 2585930), (29, 2318420), (37, 1817140), (52, 1292965), (58, 1159210), (65, 1034372), (74, 908570), (116, 579605), (130, 517186), (145, 463684), (148, 454285), (185, 363428), (241, 278980), (260, 258593), (290, 231842), (370, 181714), (377, 178340), (481, 139780), (482, 139490), (580, 115921), (740, 90857), (754, 89170), (962, 69890), (964, 69745), (1073, 62660), (1205, 55796), (1508, 44585), (1885, 35668), (1924, 34945), (2146, 31330), (2405, 27956), (2410, 27898), (3133, 21460), (3770, 17834), (4292, 15665), (4810, 13978), (4820, 13949), (5365, 12532), (6266, 10730), (6989, 9620), (7540, 8917)]