71398593656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3467}}^1\times {\mathrm{198017}}^1$

素因数の和:201503

約数の個数: 32

約数和(自身を含む): 144212549040

約数和(自身を除く): 72813955384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3467, 6934, 13868, 27736, 45071, 90142, 180284, 198017, 360568, 396034, 792068, 1584136, 2574221, 5148442, 10296884, 20593768, 686524939, 1373049878, 2746099756, 5492199512, 8924824207, 17849648414, 35699296828, 71398593656]

約数ペア:

[(1, 71398593656), (2, 35699296828), (4, 17849648414), (8, 8924824207), (13, 5492199512), (26, 2746099756), (52, 1373049878), (104, 686524939), (3467, 20593768), (6934, 10296884), (13868, 5148442), (27736, 2574221), (45071, 1584136), (90142, 792068), (180284, 396034), (198017, 360568)]