71826976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7553

約数の個数: 48

約数和(自身を含む): 158929344

約数和(自身を除く): 87102368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 7507, 9568, 15014, 30028, 60056, 97591, 120112, 172661, 195182, 240224, 345322, 390364, 690644, 780728, 1381288, 1561456, 2244593, 2762576, 3122912, 4489186, 5525152, 8978372, 17956744, 35913488, 71826976]

約数ペア:

[(1, 71826976), (2, 35913488), (4, 17956744), (8, 8978372), (13, 5525152), (16, 4489186), (23, 3122912), (26, 2762576), (32, 2244593), (46, 1561456), (52, 1381288), (92, 780728), (104, 690644), (184, 390364), (208, 345322), (299, 240224), (368, 195182), (416, 172661), (598, 120112), (736, 97591), (1196, 60056), (2392, 30028), (4784, 15014), (7507, 9568)]