87454122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6329}}^1$

素因数の和:6395

約数の個数: 48

約数和(自身を含む): 207826560

約数和(自身を除く): 120372438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6329, 6909, 12658, 13818, 18987, 37974, 44303, 88606, 132909, 265818, 297463, 310121, 594926, 620242, 892389, 930363, 1784778, 1860726, 2082241, 4164482, 6246723, 12493446, 14575687, 29151374, 43727061, 87454122]

約数ペア:

[(1, 87454122), (2, 43727061), (3, 29151374), (6, 14575687), (7, 12493446), (14, 6246723), (21, 4164482), (42, 2082241), (47, 1860726), (49, 1784778), (94, 930363), (98, 892389), (141, 620242), (147, 594926), (282, 310121), (294, 297463), (329, 265818), (658, 132909), (987, 88606), (1974, 44303), (2303, 37974), (4606, 18987), (6329, 13818), (6909, 12658)]