65199472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1$

素因数の和:2065

約数の個数: 40

約数和(自身を含む): 136928736

約数和(自身を除く): 71729264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 1877, 2171, 2672, 3754, 4342, 7508, 8684, 15016, 17368, 24401, 30032, 34736, 48802, 97604, 195208, 313459, 390416, 626918, 1253836, 2507672, 4074967, 5015344, 8149934, 16299868, 32599736, 65199472]

約数ペア:

[(1, 65199472), (2, 32599736), (4, 16299868), (8, 8149934), (13, 5015344), (16, 4074967), (26, 2507672), (52, 1253836), (104, 626918), (167, 390416), (208, 313459), (334, 195208), (668, 97604), (1336, 48802), (1877, 34736), (2171, 30032), (2672, 24401), (3754, 17368), (4342, 15016), (7508, 8684)]