76928740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32323}}^1$

素因数の和:32356

約数の個数: 48

約数和(自身を含む): 195495552

約数和(自身を除く): 118566812

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 32323, 64646, 129292, 161615, 226261, 323230, 452522, 549491, 646460, 905044, 1098982, 1131305, 2197964, 2262610, 2747455, 3846437, 4525220, 5494910, 7692874, 10989820, 15385748, 19232185, 38464370, 76928740]

約数ペア:

[(1, 76928740), (2, 38464370), (4, 19232185), (5, 15385748), (7, 10989820), (10, 7692874), (14, 5494910), (17, 4525220), (20, 3846437), (28, 2747455), (34, 2262610), (35, 2197964), (68, 1131305), (70, 1098982), (85, 905044), (119, 646460), (140, 549491), (170, 452522), (238, 323230), (340, 226261), (476, 161615), (595, 129292), (1190, 64646), (2380, 32323)]