91627614

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 231547680

約数和(自身を除く): 139920066

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 117, 171, 222, 234, 247, 333, 342, 481, 494, 557, 666, 703, 741, 962, 1114, 1406, 1443, 1482, 1671, 2109, 2223, 2886, 3342, 4218, 4329, 4446, 5013, 6327, 7241, 8658, 9139, 10026, 10583, 12654, 14482, 18278, 20609, 21166, 21723, 27417, 31749, 41218, 43446, 54834, 61827, 63498, 65169, 82251, 95247, 123654, 130338, 137579, 164502, 185481, 190494, 267917, 275158, 370962, 391571, 412737, 535834, 783142, 803751, 825474, 1174713, 1238211, 1607502, 2349426, 2411253, 2476422, 3524139, 4822506, 5090423, 7048278, 10180846, 15271269, 30542538, 45813807, 91627614]

約数ペア:

[(1, 91627614), (2, 45813807), (3, 30542538), (6, 15271269), (9, 10180846), (13, 7048278), (18, 5090423), (19, 4822506), (26, 3524139), (37, 2476422), (38, 2411253), (39, 2349426), (57, 1607502), (74, 1238211), (78, 1174713), (111, 825474), (114, 803751), (117, 783142), (171, 535834), (222, 412737), (234, 391571), (247, 370962), (333, 275158), (342, 267917), (481, 190494), (494, 185481), (557, 164502), (666, 137579), (703, 130338), (741, 123654), (962, 95247), (1114, 82251), (1406, 65169), (1443, 63498), (1482, 61827), (1671, 54834), (2109, 43446), (2223, 41218), (2886, 31749), (3342, 27417), (4218, 21723), (4329, 21166), (4446, 20609), (5013, 18278), (6327, 14482), (7241, 12654), (8658, 10583), (9139, 10026)]