90719772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1883

約数の個数: 96

約数和(自身を含む): 257402880

約数和(自身を除く): 166683108

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1508, 1716, 1823, 1914, 2262, 3646, 3828, 4147, 4524, 5469, 7292, 8294, 10938, 12441, 16588, 20053, 21876, 23699, 24882, 40106, 47398, 49764, 52867, 60159, 71097, 80212, 94796, 105734, 120318, 142194, 158601, 211468, 240636, 260689, 284388, 317202, 521378, 581537, 634404, 687271, 782067, 1042756, 1163074, 1374542, 1564134, 1744611, 2061813, 2326148, 2749084, 3128268, 3489222, 4123626, 6978444, 7559981, 8247252, 15119962, 22679943, 30239924, 45359886, 90719772]

約数ペア:

[(1, 90719772), (2, 45359886), (3, 30239924), (4, 22679943), (6, 15119962), (11, 8247252), (12, 7559981), (13, 6978444), (22, 4123626), (26, 3489222), (29, 3128268), (33, 2749084), (39, 2326148), (44, 2061813), (52, 1744611), (58, 1564134), (66, 1374542), (78, 1163074), (87, 1042756), (116, 782067), (132, 687271), (143, 634404), (156, 581537), (174, 521378), (286, 317202), (319, 284388), (348, 260689), (377, 240636), (429, 211468), (572, 158601), (638, 142194), (754, 120318), (858, 105734), (957, 94796), (1131, 80212), (1276, 71097), (1508, 60159), (1716, 52867), (1823, 49764), (1914, 47398), (2262, 40106), (3646, 24882), (3828, 23699), (4147, 21876), (4524, 20053), (5469, 16588), (7292, 12441), (8294, 10938)]