70642476

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28475

約数の個数: 48

約数和(自身を含む): 191116800

約数和(自身を除く): 120474324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 28439, 56878, 85317, 113756, 170634, 255951, 341268, 511902, 654097, 767853, 1023804, 1308194, 1535706, 1962291, 2616388, 3071412, 3924582, 5886873, 7849164, 11773746, 17660619, 23547492, 35321238, 70642476]

約数ペア:

[(1, 70642476), (2, 35321238), (3, 23547492), (4, 17660619), (6, 11773746), (9, 7849164), (12, 5886873), (18, 3924582), (23, 3071412), (27, 2616388), (36, 1962291), (46, 1535706), (54, 1308194), (69, 1023804), (92, 767853), (108, 654097), (138, 511902), (207, 341268), (276, 255951), (414, 170634), (621, 113756), (828, 85317), (1242, 56878), (2484, 28439)]