86404068

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 227485440

約数和(自身を除く): 141081372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 556, 557, 558, 834, 1114, 1116, 1251, 1668, 1671, 2228, 2502, 3342, 4309, 5004, 5013, 6684, 8618, 10026, 12927, 17236, 17267, 20052, 25854, 34534, 38781, 51708, 51801, 69068, 77423, 77562, 103602, 154846, 155124, 155403, 207204, 232269, 309692, 310806, 464538, 621612, 696807, 929076, 1393614, 2400113, 2787228, 4800226, 7200339, 9600452, 14400678, 21601017, 28801356, 43202034, 86404068]

約数ペア:

[(1, 86404068), (2, 43202034), (3, 28801356), (4, 21601017), (6, 14400678), (9, 9600452), (12, 7200339), (18, 4800226), (31, 2787228), (36, 2400113), (62, 1393614), (93, 929076), (124, 696807), (139, 621612), (186, 464538), (278, 310806), (279, 309692), (372, 232269), (417, 207204), (556, 155403), (557, 155124), (558, 154846), (834, 103602), (1114, 77562), (1116, 77423), (1251, 69068), (1668, 51801), (1671, 51708), (2228, 38781), (2502, 34534), (3342, 25854), (4309, 20052), (5004, 17267), (5013, 17236), (6684, 12927), (8618, 10026)]