666390336

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{27329}}^1$

素因数の和:27471

約数の個数: 56

約数和(自身を含む): 1777105920

約数和(自身を除く): 1110715584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 27329, 54658, 81987, 109316, 163974, 218632, 327948, 437264, 655896, 874528, 1311792, 1749056, 2623584, 3470783, 5247168, 6941566, 10412349, 13883132, 20824698, 27766264, 41649396, 55532528, 83298792, 111065056, 166597584, 222130112, 333195168, 666390336]

約数ペア:

[(1, 666390336), (2, 333195168), (3, 222130112), (4, 166597584), (6, 111065056), (8, 83298792), (12, 55532528), (16, 41649396), (24, 27766264), (32, 20824698), (48, 13883132), (64, 10412349), (96, 6941566), (127, 5247168), (192, 3470783), (254, 2623584), (381, 1749056), (508, 1311792), (762, 874528), (1016, 655896), (1524, 437264), (2032, 327948), (3048, 218632), (4064, 163974), (6096, 109316), (8128, 81987), (12192, 54658), (24384, 27329)]