66203208

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7019}}^1$

素因数の和:7162

約数の個数: 48

約数和(自身を含む): 180694800

約数和(自身を除く): 114491592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 7019, 9432, 14038, 21057, 28076, 42114, 56152, 63171, 84228, 126342, 168456, 252684, 505368, 919489, 1838978, 2758467, 3677956, 5516934, 7355912, 8275401, 11033868, 16550802, 22067736, 33101604, 66203208]

約数ペア:

[(1, 66203208), (2, 33101604), (3, 22067736), (4, 16550802), (6, 11033868), (8, 8275401), (9, 7355912), (12, 5516934), (18, 3677956), (24, 2758467), (36, 1838978), (72, 919489), (131, 505368), (262, 252684), (393, 168456), (524, 126342), (786, 84228), (1048, 63171), (1179, 56152), (1572, 42114), (2358, 28076), (3144, 21057), (4716, 14038), (7019, 9432)]