8272299408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{129287}}^1$

素因数の和:129372

約数の個数: 80

約数和(自身を含む): 22572650496

約数和(自身を除く): 14300351088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 31992, 63984, 129287, 258574, 387861, 517148, 775722, 1034296, 1551444, 2068592, 3102888, 4007897, 5559341, 6205776, 8015794, 11118682, 12023691, 16031588, 16678023, 22237364, 24047382, 32063176, 33356046, 44474728, 48094764, 64126352, 66712092, 88949456, 96189528, 133424184, 172339571, 192379056, 266848368, 344679142, 517018713, 689358284, 1034037426, 1378716568, 2068074852, 2757433136, 4136149704, 8272299408]

約数ペア:

[(1, 8272299408), (2, 4136149704), (3, 2757433136), (4, 2068074852), (6, 1378716568), (8, 1034037426), (12, 689358284), (16, 517018713), (24, 344679142), (31, 266848368), (43, 192379056), (48, 172339571), (62, 133424184), (86, 96189528), (93, 88949456), (124, 66712092), (129, 64126352), (172, 48094764), (186, 44474728), (248, 33356046), (258, 32063176), (344, 24047382), (372, 22237364), (496, 16678023), (516, 16031588), (688, 12023691), (744, 11118682), (1032, 8015794), (1333, 6205776), (1488, 5559341), (2064, 4007897), (2666, 3102888), (3999, 2068592), (5332, 1551444), (7998, 1034296), (10664, 775722), (15996, 517148), (21328, 387861), (31992, 258574), (63984, 129287)]