91397154

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 196416000

約数和(自身を除く): 105018846

約数列:

[1, 2, 3, 6, 29, 58, 61, 79, 87, 109, 122, 158, 174, 183, 218, 237, 327, 366, 474, 654, 1769, 2291, 3161, 3538, 4582, 4819, 5307, 6322, 6649, 6873, 8611, 9483, 9638, 10614, 13298, 13746, 14457, 17222, 18966, 19947, 25833, 28914, 39894, 51666, 139751, 192821, 249719, 279502, 385642, 419253, 499438, 525271, 578463, 749157, 838506, 1050542, 1156926, 1498314, 1575813, 3151626, 15232859, 30465718, 45698577, 91397154]

約数ペア:

[(1, 91397154), (2, 45698577), (3, 30465718), (6, 15232859), (29, 3151626), (58, 1575813), (61, 1498314), (79, 1156926), (87, 1050542), (109, 838506), (122, 749157), (158, 578463), (174, 525271), (183, 499438), (218, 419253), (237, 385642), (327, 279502), (366, 249719), (474, 192821), (654, 139751), (1769, 51666), (2291, 39894), (3161, 28914), (3538, 25833), (4582, 19947), (4819, 18966), (5307, 17222), (6322, 14457), (6649, 13746), (6873, 13298), (8611, 10614), (9483, 9638)]