90141768

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11279}}^1$

素因数の和:11331

約数の個数: 64

約数和(自身を含む): 257184000

約数和(自身を除く): 167042232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 11279, 22558, 33837, 45116, 67674, 90232, 101511, 135348, 203022, 270696, 304533, 406044, 417323, 609066, 812088, 834646, 1218132, 1251969, 1669292, 2436264, 2503938, 3338584, 3755907, 5007876, 7511814, 10015752, 11267721, 15023628, 22535442, 30047256, 45070884, 90141768]

約数ペア:

[(1, 90141768), (2, 45070884), (3, 30047256), (4, 22535442), (6, 15023628), (8, 11267721), (9, 10015752), (12, 7511814), (18, 5007876), (24, 3755907), (27, 3338584), (36, 2503938), (37, 2436264), (54, 1669292), (72, 1251969), (74, 1218132), (108, 834646), (111, 812088), (148, 609066), (216, 417323), (222, 406044), (296, 304533), (333, 270696), (444, 203022), (666, 135348), (888, 101511), (999, 90232), (1332, 67674), (1998, 45116), (2664, 33837), (3996, 22558), (7992, 11279)]