129542904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{38281}}^1$

素因数の和:38340

約数の個数: 48

約数和(自身を含む): 358319520

約数和(自身を除く): 228776616

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, 38281, 76562, 114843, 153124, 229686, 306248, 344529, 459372, 689058, 918744, 1378116, 1799207, 2756232, 3598414, 5397621, 7196828, 10795242, 14393656, 16192863, 21590484, 32385726, 43180968, 64771452, 129542904]

約数ペア:

[(1, 129542904), (2, 64771452), (3, 43180968), (4, 32385726), (6, 21590484), (8, 16192863), (9, 14393656), (12, 10795242), (18, 7196828), (24, 5397621), (36, 3598414), (47, 2756232), (72, 1799207), (94, 1378116), (141, 918744), (188, 689058), (282, 459372), (376, 344529), (423, 306248), (564, 229686), (846, 153124), (1128, 114843), (1692, 76562), (3384, 38281)]