86315124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21863}}^1$

素因数の和:21924

約数の個数: 48

約数和(自身を含む): 235081728

約数和(自身を除く): 148766604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 21863, 43726, 65589, 87452, 131178, 153041, 262356, 306082, 459123, 612164, 918246, 1027561, 1836492, 2055122, 3082683, 4110244, 6165366, 7192927, 12330732, 14385854, 21578781, 28771708, 43157562, 86315124]

約数ペア:

[(1, 86315124), (2, 43157562), (3, 28771708), (4, 21578781), (6, 14385854), (7, 12330732), (12, 7192927), (14, 6165366), (21, 4110244), (28, 3082683), (42, 2055122), (47, 1836492), (84, 1027561), (94, 918246), (141, 612164), (188, 459123), (282, 306082), (329, 262356), (564, 153041), (658, 131178), (987, 87452), (1316, 65589), (1974, 43726), (3948, 21863)]