87514912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8467}}^1$

素因数の和:8513

約数の個数: 48

約数和(自身を含む): 192054240

約数和(自身を除く): 104539328

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 8467, 10336, 16934, 33868, 67736, 135472, 143939, 160873, 270944, 287878, 321746, 575756, 643492, 1151512, 1286984, 2303024, 2573968, 2734841, 4606048, 5147936, 5469682, 10939364, 21878728, 43757456, 87514912]

約数ペア:

[(1, 87514912), (2, 43757456), (4, 21878728), (8, 10939364), (16, 5469682), (17, 5147936), (19, 4606048), (32, 2734841), (34, 2573968), (38, 2303024), (68, 1286984), (76, 1151512), (136, 643492), (152, 575756), (272, 321746), (304, 287878), (323, 270944), (544, 160873), (608, 143939), (646, 135472), (1292, 67736), (2584, 33868), (5168, 16934), (8467, 10336)]