80758128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3622

約数の個数: 80

約数和(自身を含む): 232949376

約数和(自身を除く): 152191248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3557, 3784, 5676, 7114, 7568, 10671, 11352, 14228, 21342, 22704, 28456, 39127, 42684, 56912, 78254, 85368, 117381, 152951, 156508, 170736, 234762, 305902, 313016, 458853, 469524, 611804, 626032, 917706, 939048, 1223608, 1682461, 1835412, 1878096, 2447216, 3364922, 3670824, 5047383, 6729844, 7341648, 10094766, 13459688, 20189532, 26919376, 40379064, 80758128]

約数ペア:

[(1, 80758128), (2, 40379064), (3, 26919376), (4, 20189532), (6, 13459688), (8, 10094766), (11, 7341648), (12, 6729844), (16, 5047383), (22, 3670824), (24, 3364922), (33, 2447216), (43, 1878096), (44, 1835412), (48, 1682461), (66, 1223608), (86, 939048), (88, 917706), (129, 626032), (132, 611804), (172, 469524), (176, 458853), (258, 313016), (264, 305902), (344, 234762), (473, 170736), (516, 156508), (528, 152951), (688, 117381), (946, 85368), (1032, 78254), (1419, 56912), (1892, 42684), (2064, 39127), (2838, 28456), (3557, 22704), (3784, 21342), (5676, 14228), (7114, 11352), (7568, 10671)]