87139374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2467}}^1$

素因数の和:2537

約数の個数: 48

約数和(自身を含む): 206364288

約数和(自身を除く): 119224914

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1218, 1682, 2467, 2523, 4934, 5046, 5887, 7401, 11774, 14802, 17269, 17661, 34538, 35322, 51807, 71543, 103614, 143086, 214629, 429258, 500801, 1001602, 1502403, 2074747, 3004806, 4149494, 6224241, 12448482, 14523229, 29046458, 43569687, 87139374]

約数ペア:

[(1, 87139374), (2, 43569687), (3, 29046458), (6, 14523229), (7, 12448482), (14, 6224241), (21, 4149494), (29, 3004806), (42, 2074747), (58, 1502403), (87, 1001602), (174, 500801), (203, 429258), (406, 214629), (609, 143086), (841, 103614), (1218, 71543), (1682, 51807), (2467, 35322), (2523, 34538), (4934, 17661), (5046, 17269), (5887, 14802), (7401, 11774)]