87873912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2305

約数の個数: 96

約数和(自身を含む): 275558400

約数和(自身を除く): 187684488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2207, 2212, 2844, 3318, 4414, 4424, 4977, 5688, 6621, 6636, 8828, 9954, 13242, 13272, 15449, 17656, 19863, 19908, 26484, 30898, 39726, 39816, 46347, 52968, 61796, 79452, 92694, 123592, 139041, 158904, 174353, 185388, 278082, 348706, 370776, 523059, 556164, 697412, 1046118, 1112328, 1220471, 1394824, 1569177, 2092236, 2440942, 3138354, 3661413, 4184472, 4881884, 6276708, 7322826, 9763768, 10984239, 12553416, 14645652, 21968478, 29291304, 43936956, 87873912]

約数ペア:

[(1, 87873912), (2, 43936956), (3, 29291304), (4, 21968478), (6, 14645652), (7, 12553416), (8, 10984239), (9, 9763768), (12, 7322826), (14, 6276708), (18, 4881884), (21, 4184472), (24, 3661413), (28, 3138354), (36, 2440942), (42, 2092236), (56, 1569177), (63, 1394824), (72, 1220471), (79, 1112328), (84, 1046118), (126, 697412), (158, 556164), (168, 523059), (237, 370776), (252, 348706), (316, 278082), (474, 185388), (504, 174353), (553, 158904), (632, 139041), (711, 123592), (948, 92694), (1106, 79452), (1422, 61796), (1659, 52968), (1896, 46347), (2207, 39816), (2212, 39726), (2844, 30898), (3318, 26484), (4414, 19908), (4424, 19863), (4977, 17656), (5688, 15449), (6621, 13272), (6636, 13242), (8828, 9954)]