71825402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 122878080

約数和(自身を除く): 51052678

約数列:

[1, 2, 11, 22, 29, 58, 103, 206, 319, 638, 1093, 1133, 2186, 2266, 2987, 5974, 12023, 24046, 31697, 32857, 63394, 65714, 112579, 225158, 348667, 697334, 1238369, 2476738, 3264791, 6529582, 35912701, 71825402]

約数ペア:

[(1, 71825402), (2, 35912701), (11, 6529582), (22, 3264791), (29, 2476738), (58, 1238369), (103, 697334), (206, 348667), (319, 225158), (638, 112579), (1093, 65714), (1133, 63394), (2186, 32857), (2266, 31697), (2987, 24046), (5974, 12023)]