40352208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64667}}^1$

素因数の和:64691

約数の個数: 40

約数和(自身を含む): 112263648

約数和(自身を除く): 71911440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 64667, 129334, 194001, 258668, 388002, 517336, 776004, 840671, 1034672, 1552008, 1681342, 2522013, 3104016, 3362684, 5044026, 6725368, 10088052, 13450736, 20176104, 40352208]

約数ペア:

[(1, 40352208), (2, 20176104), (3, 13450736), (4, 10088052), (6, 6725368), (8, 5044026), (12, 3362684), (13, 3104016), (16, 2522013), (24, 1681342), (26, 1552008), (39, 1034672), (48, 840671), (52, 776004), (78, 517336), (104, 388002), (156, 258668), (208, 194001), (312, 129334), (624, 64667)]