66718212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{601}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 176178912

約数和(自身を除く): 109460700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 601, 638, 841, 957, 1202, 1276, 1682, 1803, 1914, 2404, 2523, 3364, 3606, 3828, 5046, 6611, 7212, 9251, 10092, 13222, 17429, 18502, 19833, 26444, 27753, 34858, 37004, 39666, 52287, 55506, 69716, 79332, 104574, 111012, 191719, 209148, 383438, 505441, 575157, 766876, 1010882, 1150314, 1516323, 2021764, 2300628, 3032646, 5559851, 6065292, 11119702, 16679553, 22239404, 33359106, 66718212]

約数ペア:

[(1, 66718212), (2, 33359106), (3, 22239404), (4, 16679553), (6, 11119702), (11, 6065292), (12, 5559851), (22, 3032646), (29, 2300628), (33, 2021764), (44, 1516323), (58, 1150314), (66, 1010882), (87, 766876), (116, 575157), (132, 505441), (174, 383438), (319, 209148), (348, 191719), (601, 111012), (638, 104574), (841, 79332), (957, 69716), (1202, 55506), (1276, 52287), (1682, 39666), (1803, 37004), (1914, 34858), (2404, 27753), (2523, 26444), (3364, 19833), (3606, 18502), (3828, 17429), (5046, 13222), (6611, 10092), (7212, 9251)]