86805108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 120

約数和(自身を含む): 251437032

約数和(自身を除く): 164631924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 557, 666, 702, 962, 999, 1053, 1114, 1332, 1404, 1443, 1671, 1924, 1998, 2106, 2228, 2886, 2997, 3342, 3996, 4212, 4329, 5013, 5772, 5994, 6684, 7241, 8658, 10026, 11988, 12987, 14482, 15039, 17316, 20052, 20609, 21723, 25974, 28964, 30078, 38961, 41218, 43446, 45117, 51948, 60156, 61827, 65169, 77922, 82436, 86892, 90234, 123654, 130338, 155844, 180468, 185481, 195507, 247308, 260676, 267917, 370962, 391014, 535834, 556443, 586521, 741924, 782028, 803751, 1071668, 1112886, 1173042, 1607502, 1669329, 2225772, 2346084, 2411253, 3215004, 3338658, 4822506, 6677316, 7233759, 9645012, 14467518, 21701277, 28935036, 43402554, 86805108]

約数ペア:

[(1, 86805108), (2, 43402554), (3, 28935036), (4, 21701277), (6, 14467518), (9, 9645012), (12, 7233759), (13, 6677316), (18, 4822506), (26, 3338658), (27, 3215004), (36, 2411253), (37, 2346084), (39, 2225772), (52, 1669329), (54, 1607502), (74, 1173042), (78, 1112886), (81, 1071668), (108, 803751), (111, 782028), (117, 741924), (148, 586521), (156, 556443), (162, 535834), (222, 391014), (234, 370962), (324, 267917), (333, 260676), (351, 247308), (444, 195507), (468, 185481), (481, 180468), (557, 155844), (666, 130338), (702, 123654), (962, 90234), (999, 86892), (1053, 82436), (1114, 77922), (1332, 65169), (1404, 61827), (1443, 60156), (1671, 51948), (1924, 45117), (1998, 43446), (2106, 41218), (2228, 38961), (2886, 30078), (2997, 28964), (3342, 25974), (3996, 21723), (4212, 20609), (4329, 20052), (5013, 17316), (5772, 15039), (5994, 14482), (6684, 12987), (7241, 11988), (8658, 10026)]