77800806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3677

約数の個数: 48

約数和(自身を含む): 181048608

約数和(自身を除く): 103247802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3581, 3621, 7162, 7242, 10743, 10863, 21486, 21726, 32229, 60877, 64458, 121754, 182631, 254251, 365262, 508502, 547893, 762753, 1095786, 1525506, 2288259, 4322267, 4576518, 8644534, 12966801, 25933602, 38900403, 77800806]

約数ペア:

[(1, 77800806), (2, 38900403), (3, 25933602), (6, 12966801), (9, 8644534), (17, 4576518), (18, 4322267), (34, 2288259), (51, 1525506), (71, 1095786), (102, 762753), (142, 547893), (153, 508502), (213, 365262), (306, 254251), (426, 182631), (639, 121754), (1207, 64458), (1278, 60877), (2414, 32229), (3581, 21726), (3621, 21486), (7162, 10863), (7242, 10743)]