129071472

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{11251}}^1$

素因数の和:11501

約数の個数: 40

約数和(自身を含む): 334859520

約数和(自身を除く): 205788048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11251, 11472, 22502, 33753, 45004, 67506, 90008, 135012, 180016, 270024, 540048, 2688989, 5377978, 8066967, 10755956, 16133934, 21511912, 32267868, 43023824, 64535736, 129071472]

約数ペア:

[(1, 129071472), (2, 64535736), (3, 43023824), (4, 32267868), (6, 21511912), (8, 16133934), (12, 10755956), (16, 8066967), (24, 5377978), (48, 2688989), (239, 540048), (478, 270024), (717, 180016), (956, 135012), (1434, 90008), (1912, 67506), (2868, 45004), (3824, 33753), (5736, 22502), (11251, 11472)]