81249440328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5200297}}^1$

素因数の和:5200347

約数の個数: 96

約数和(自身を含む): 259598876160

約数和(自身を除く): 178349435832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 5200297, 10400594, 15600891, 20801188, 31201782, 36402079, 41602376, 46802673, 62403564, 72804158, 93605346, 109206237, 124807128, 145608316, 161209207, 187210692, 218412474, 291216632, 322418414, 327618711, 374421384, 436824948, 483627621, 644836828, 655237422, 873649896, 967255242, 1128464449, 1289673656, 1310474844, 1450882863, 1934510484, 2256928898, 2620949688, 2901765726, 3385393347, 3869020968, 4513857796, 5803531452, 6770786694, 9027715592, 10156180041, 11607062904, 13541573388, 20312360082, 27083146776, 40624720164, 81249440328]

約数ペア:

[(1, 81249440328), (2, 40624720164), (3, 27083146776), (4, 20312360082), (6, 13541573388), (7, 11607062904), (8, 10156180041), (9, 9027715592), (12, 6770786694), (14, 5803531452), (18, 4513857796), (21, 3869020968), (24, 3385393347), (28, 2901765726), (31, 2620949688), (36, 2256928898), (42, 1934510484), (56, 1450882863), (62, 1310474844), (63, 1289673656), (72, 1128464449), (84, 967255242), (93, 873649896), (124, 655237422), (126, 644836828), (168, 483627621), (186, 436824948), (217, 374421384), (248, 327618711), (252, 322418414), (279, 291216632), (372, 218412474), (434, 187210692), (504, 161209207), (558, 145608316), (651, 124807128), (744, 109206237), (868, 93605346), (1116, 72804158), (1302, 62403564), (1736, 46802673), (1953, 41602376), (2232, 36402079), (2604, 31201782), (3906, 20801188), (5208, 15600891), (7812, 10400594), (15624, 5200297)]