64566876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 108164004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 101, 116, 132, 167, 174, 202, 303, 319, 334, 348, 404, 501, 606, 638, 668, 957, 1002, 1111, 1212, 1276, 1837, 1914, 2004, 2222, 2929, 3333, 3674, 3828, 4444, 4843, 5511, 5858, 6666, 7348, 8787, 9686, 11022, 11716, 13332, 14529, 16867, 17574, 19372, 22044, 29058, 32219, 33734, 35148, 50601, 53273, 58116, 64438, 67468, 96657, 101202, 106546, 128876, 159819, 185537, 193314, 202404, 213092, 319638, 371074, 386628, 489143, 556611, 639276, 742148, 978286, 1113222, 1467429, 1956572, 2226444, 2934858, 5380573, 5869716, 10761146, 16141719, 21522292, 32283438, 64566876]

約数ペア:

[(1, 64566876), (2, 32283438), (3, 21522292), (4, 16141719), (6, 10761146), (11, 5869716), (12, 5380573), (22, 2934858), (29, 2226444), (33, 1956572), (44, 1467429), (58, 1113222), (66, 978286), (87, 742148), (101, 639276), (116, 556611), (132, 489143), (167, 386628), (174, 371074), (202, 319638), (303, 213092), (319, 202404), (334, 193314), (348, 185537), (404, 159819), (501, 128876), (606, 106546), (638, 101202), (668, 96657), (957, 67468), (1002, 64438), (1111, 58116), (1212, 53273), (1276, 50601), (1837, 35148), (1914, 33734), (2004, 32219), (2222, 29058), (2929, 22044), (3333, 19372), (3674, 17574), (3828, 16867), (4444, 14529), (4843, 13332), (5511, 11716), (5858, 11022), (6666, 9686), (7348, 8787)]