26367050480

素因数分解:

$2^4\times 5^1\times {\mathrm{3917}}^1\times {\mathrm{84143}}^1$

素因数の和:88073

約数の個数: 40

約数和(自身を含む): 61319771712

約数和(自身を除く): 34952721232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3917, 7834, 15668, 19585, 31336, 39170, 62672, 78340, 84143, 156680, 168286, 313360, 336572, 420715, 673144, 841430, 1346288, 1682860, 3365720, 6731440, 329588131, 659176262, 1318352524, 1647940655, 2636705048, 3295881310, 5273410096, 6591762620, 13183525240, 26367050480]

約数ペア:

[(1, 26367050480), (2, 13183525240), (4, 6591762620), (5, 5273410096), (8, 3295881310), (10, 2636705048), (16, 1647940655), (20, 1318352524), (40, 659176262), (80, 329588131), (3917, 6731440), (7834, 3365720), (15668, 1682860), (19585, 1346288), (31336, 841430), (39170, 673144), (62672, 420715), (78340, 336572), (84143, 313360), (156680, 168286)]