90528372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7933

約数の個数: 72

約数和(自身を含む): 258279840

約数和(自身を除く): 167751468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 7883, 11484, 15766, 23649, 31532, 47298, 70947, 86713, 94596, 141894, 173426, 228607, 260139, 283788, 346852, 457214, 520278, 685821, 780417, 914428, 1040556, 1371642, 1560834, 2057463, 2514677, 2743284, 3121668, 4114926, 5029354, 7544031, 8229852, 10058708, 15088062, 22632093, 30176124, 45264186, 90528372]

約数ペア:

[(1, 90528372), (2, 45264186), (3, 30176124), (4, 22632093), (6, 15088062), (9, 10058708), (11, 8229852), (12, 7544031), (18, 5029354), (22, 4114926), (29, 3121668), (33, 2743284), (36, 2514677), (44, 2057463), (58, 1560834), (66, 1371642), (87, 1040556), (99, 914428), (116, 780417), (132, 685821), (174, 520278), (198, 457214), (261, 346852), (319, 283788), (348, 260139), (396, 228607), (522, 173426), (638, 141894), (957, 94596), (1044, 86713), (1276, 70947), (1914, 47298), (2871, 31532), (3828, 23649), (5742, 15766), (7883, 11484)]