71324746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 118584000

約数和(自身を除く): 47259254

約数列:

[1, 2, 19, 29, 38, 58, 59, 118, 551, 1097, 1102, 1121, 1711, 2194, 2242, 3422, 20843, 31813, 32509, 41686, 63626, 64723, 65018, 129446, 604447, 1208894, 1229737, 1876967, 2459474, 3753934, 35662373, 71324746]

約数ペア:

[(1, 71324746), (2, 35662373), (19, 3753934), (29, 2459474), (38, 1876967), (58, 1229737), (59, 1208894), (118, 604447), (551, 129446), (1097, 65018), (1102, 64723), (1121, 63626), (1711, 41686), (2194, 32509), (2242, 31813), (3422, 20843)]