75122728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14929}}^1$

素因数の和:14989

約数の個数: 32

約数和(自身を含む): 153181800

約数和(自身を除く): 78059072

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 14929, 29858, 59716, 119432, 253793, 507586, 552373, 1015172, 1104746, 2030344, 2209492, 4418984, 9390341, 18780682, 37561364, 75122728]

約数ペア:

[(1, 75122728), (2, 37561364), (4, 18780682), (8, 9390341), (17, 4418984), (34, 2209492), (37, 2030344), (68, 1104746), (74, 1015172), (136, 552373), (148, 507586), (296, 253793), (629, 119432), (1258, 59716), (2516, 29858), (5032, 14929)]