79793008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8525

約数の個数: 40

約数和(自身を含む): 168005120

約数和(自身を除く): 88212112

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 8467, 9424, 16934, 33868, 67736, 135472, 160873, 262477, 321746, 524954, 643492, 1049908, 1286984, 2099816, 2573968, 4199632, 4987063, 9974126, 19948252, 39896504, 79793008]

約数ペア:

[(1, 79793008), (2, 39896504), (4, 19948252), (8, 9974126), (16, 4987063), (19, 4199632), (31, 2573968), (38, 2099816), (62, 1286984), (76, 1049908), (124, 643492), (152, 524954), (248, 321746), (304, 262477), (496, 160873), (589, 135472), (1178, 67736), (2356, 33868), (4712, 16934), (8467, 9424)]