89740404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 245448840

約数和(自身を除く): 155708436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 337, 468, 569, 674, 1011, 1138, 1348, 1707, 2022, 2276, 3033, 3414, 4044, 4381, 5121, 6066, 6828, 7397, 8762, 10242, 12132, 13143, 14794, 17524, 20484, 22191, 26286, 29588, 39429, 44382, 52572, 66573, 78858, 88764, 133146, 157716, 191753, 266292, 383506, 575259, 767012, 1150518, 1725777, 2301036, 2492789, 3451554, 4985578, 6903108, 7478367, 9971156, 14956734, 22435101, 29913468, 44870202, 89740404]

約数ペア:

[(1, 89740404), (2, 44870202), (3, 29913468), (4, 22435101), (6, 14956734), (9, 9971156), (12, 7478367), (13, 6903108), (18, 4985578), (26, 3451554), (36, 2492789), (39, 2301036), (52, 1725777), (78, 1150518), (117, 767012), (156, 575259), (234, 383506), (337, 266292), (468, 191753), (569, 157716), (674, 133146), (1011, 88764), (1138, 78858), (1348, 66573), (1707, 52572), (2022, 44382), (2276, 39429), (3033, 29588), (3414, 26286), (4044, 22191), (4381, 20484), (5121, 17524), (6066, 14794), (6828, 13143), (7397, 12132), (8762, 10242)]