127850904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{37781}}^1$

素因数の和:37840

約数の個数: 48

約数和(自身を含む): 353639520

約数和(自身を除く): 225788616

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, 37781, 75562, 113343, 151124, 226686, 302248, 340029, 453372, 680058, 906744, 1360116, 1775707, 2720232, 3551414, 5327121, 7102828, 10654242, 14205656, 15981363, 21308484, 31962726, 42616968, 63925452, 127850904]

約数ペア:

[(1, 127850904), (2, 63925452), (3, 42616968), (4, 31962726), (6, 21308484), (8, 15981363), (9, 14205656), (12, 10654242), (18, 7102828), (24, 5327121), (36, 3551414), (47, 2720232), (72, 1775707), (94, 1360116), (141, 906744), (188, 680058), (282, 453372), (376, 340029), (423, 302248), (564, 226686), (846, 151124), (1128, 113343), (1692, 75562), (3384, 37781)]