64802402

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 121260888

約数和(自身を除く): 56458486

約数列:

[1, 2, 7, 14, 17, 34, 49, 97, 98, 119, 194, 238, 401, 679, 802, 833, 1358, 1649, 1666, 2807, 3298, 4753, 5614, 6817, 9506, 11543, 13634, 19649, 23086, 38897, 39298, 47719, 77794, 80801, 95438, 161602, 272279, 334033, 544558, 661249, 668066, 1322498, 1905953, 3811906, 4628743, 9257486, 32401201, 64802402]

約数ペア:

[(1, 64802402), (2, 32401201), (7, 9257486), (14, 4628743), (17, 3811906), (34, 1905953), (49, 1322498), (97, 668066), (98, 661249), (119, 544558), (194, 334033), (238, 272279), (401, 161602), (679, 95438), (802, 80801), (833, 77794), (1358, 47719), (1649, 39298), (1666, 38897), (2807, 23086), (3298, 19649), (4753, 13634), (5614, 11543), (6817, 9506)]