98521542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 252887040

約数和(自身を除く): 154365498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1746, 2037, 2619, 2687, 4074, 5238, 5374, 6111, 8061, 12222, 16122, 18333, 18809, 24183, 36666, 37618, 48366, 56427, 72549, 112854, 145098, 169281, 260639, 338562, 507843, 521278, 781917, 1015686, 1563834, 1824473, 2345751, 3648946, 4691502, 5473419, 7037253, 10946838, 14074506, 16420257, 32840514, 49260771, 98521542]

約数ペア:

[(1, 98521542), (2, 49260771), (3, 32840514), (6, 16420257), (7, 14074506), (9, 10946838), (14, 7037253), (18, 5473419), (21, 4691502), (27, 3648946), (42, 2345751), (54, 1824473), (63, 1563834), (97, 1015686), (126, 781917), (189, 521278), (194, 507843), (291, 338562), (378, 260639), (582, 169281), (679, 145098), (873, 112854), (1358, 72549), (1746, 56427), (2037, 48366), (2619, 37618), (2687, 36666), (4074, 24183), (5238, 18809), (5374, 18333), (6111, 16122), (8061, 12222)]