71323098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 178771968

約数和(自身を除く): 107448870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 317, 462, 487, 634, 951, 974, 1461, 1902, 2219, 2922, 3409, 3487, 4438, 5357, 6657, 6818, 6974, 10227, 10461, 10714, 13314, 16071, 20454, 20922, 24409, 32142, 37499, 48818, 73227, 74998, 112497, 146454, 154379, 224994, 308758, 463137, 926274, 1080653, 1698169, 2161306, 3241959, 3396338, 5094507, 6483918, 10189014, 11887183, 23774366, 35661549, 71323098]

約数ペア:

[(1, 71323098), (2, 35661549), (3, 23774366), (6, 11887183), (7, 10189014), (11, 6483918), (14, 5094507), (21, 3396338), (22, 3241959), (33, 2161306), (42, 1698169), (66, 1080653), (77, 926274), (154, 463137), (231, 308758), (317, 224994), (462, 154379), (487, 146454), (634, 112497), (951, 74998), (974, 73227), (1461, 48818), (1902, 37499), (2219, 32142), (2922, 24409), (3409, 20922), (3487, 20454), (4438, 16071), (5357, 13314), (6657, 10714), (6818, 10461), (6974, 10227)]