67529670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 175392000

約数和(自身を除く): 107862330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 347, 390, 499, 694, 998, 1041, 1497, 1735, 2082, 2495, 2994, 3470, 4511, 4990, 5205, 6487, 7485, 9022, 10410, 12974, 13533, 14970, 19461, 22555, 27066, 32435, 38922, 45110, 64870, 67665, 97305, 135330, 173153, 194610, 346306, 519459, 865765, 1038918, 1731530, 2250989, 2597295, 4501978, 5194590, 6752967, 11254945, 13505934, 22509890, 33764835, 67529670]

約数ペア:

[(1, 67529670), (2, 33764835), (3, 22509890), (5, 13505934), (6, 11254945), (10, 6752967), (13, 5194590), (15, 4501978), (26, 2597295), (30, 2250989), (39, 1731530), (65, 1038918), (78, 865765), (130, 519459), (195, 346306), (347, 194610), (390, 173153), (499, 135330), (694, 97305), (998, 67665), (1041, 64870), (1497, 45110), (1735, 38922), (2082, 32435), (2495, 27066), (2994, 22555), (3470, 19461), (4511, 14970), (4990, 13533), (5205, 12974), (6487, 10410), (7485, 9022)]