87771037888

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{4880507}}^1$

素因数の和:4880800

約数の個数: 28

約数和(自身を含む): 174790513512

約数和(自身を除く): 87019475624

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 8992, 17984, 4880507, 9761014, 19522028, 39044056, 78088112, 156176224, 312352448, 1371422467, 2742844934, 5485689868, 10971379736, 21942759472, 43885518944, 87771037888]

約数ペア:

[(1, 87771037888), (2, 43885518944), (4, 21942759472), (8, 10971379736), (16, 5485689868), (32, 2742844934), (64, 1371422467), (281, 312352448), (562, 156176224), (1124, 78088112), (2248, 39044056), (4496, 19522028), (8992, 9761014), (17984, 4880507)]