99919708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 213875200

約数和(自身を除く): 113955492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 3079, 4636, 6158, 8113, 12316, 16226, 21553, 32452, 43106, 58501, 86212, 117002, 187819, 234004, 375638, 409507, 751276, 819014, 1314733, 1638028, 2629466, 3568561, 5258932, 7137122, 14274244, 24979927, 49959854, 99919708]

約数ペア:

[(1, 99919708), (2, 49959854), (4, 24979927), (7, 14274244), (14, 7137122), (19, 5258932), (28, 3568561), (38, 2629466), (61, 1638028), (76, 1314733), (122, 819014), (133, 751276), (244, 409507), (266, 375638), (427, 234004), (532, 187819), (854, 117002), (1159, 86212), (1708, 58501), (2318, 43106), (3079, 32452), (4636, 21553), (6158, 16226), (8113, 12316)]