89730108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 246646400

約数和(自身を除く): 156916292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1759, 1962, 2834, 3518, 3924, 4251, 5277, 5668, 7036, 8502, 10554, 12753, 15831, 17004, 21108, 22867, 25506, 31662, 45734, 51012, 63324, 68601, 91468, 137202, 191731, 205803, 274404, 383462, 411606, 575193, 766924, 823212, 1150386, 1725579, 2300772, 2492503, 3451158, 4985006, 6902316, 7477509, 9970012, 14955018, 22432527, 29910036, 44865054, 89730108]

約数ペア:

[(1, 89730108), (2, 44865054), (3, 29910036), (4, 22432527), (6, 14955018), (9, 9970012), (12, 7477509), (13, 6902316), (18, 4985006), (26, 3451158), (36, 2492503), (39, 2300772), (52, 1725579), (78, 1150386), (109, 823212), (117, 766924), (156, 575193), (218, 411606), (234, 383462), (327, 274404), (436, 205803), (468, 191731), (654, 137202), (981, 91468), (1308, 68601), (1417, 63324), (1759, 51012), (1962, 45734), (2834, 31662), (3518, 25506), (3924, 22867), (4251, 21108), (5277, 17004), (5668, 15831), (7036, 12753), (8502, 10554)]