83858904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{24781}}^1$

素因数の和:24840

約数の個数: 48

約数和(自身を含む): 231959520

約数和(自身を除く): 148100616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 24781, 49562, 74343, 99124, 148686, 198248, 223029, 297372, 446058, 594744, 892116, 1164707, 1784232, 2329414, 3494121, 4658828, 6988242, 9317656, 10482363, 13976484, 20964726, 27952968, 41929452, 83858904]

約数ペア:

[(1, 83858904), (2, 41929452), (3, 27952968), (4, 20964726), (6, 13976484), (8, 10482363), (9, 9317656), (12, 6988242), (18, 4658828), (24, 3494121), (36, 2329414), (47, 1784232), (72, 1164707), (94, 892116), (141, 594744), (188, 446058), (282, 297372), (376, 223029), (423, 198248), (564, 148686), (846, 99124), (1128, 74343), (1692, 49562), (3384, 24781)]