82072152

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 230630400

約数和(自身を除く): 148558248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 79, 94, 141, 158, 188, 237, 282, 307, 316, 376, 423, 474, 564, 614, 632, 711, 846, 921, 948, 1128, 1228, 1422, 1692, 1842, 1896, 2456, 2763, 2844, 3384, 3684, 3713, 5526, 5688, 7368, 7426, 11052, 11139, 14429, 14852, 22104, 22278, 24253, 28858, 29704, 33417, 43287, 44556, 48506, 57716, 66834, 72759, 86574, 89112, 97012, 115432, 129861, 133668, 145518, 173148, 194024, 218277, 259722, 267336, 291036, 346296, 436554, 519444, 582072, 873108, 1038888, 1139891, 1746216, 2279782, 3419673, 4559564, 6839346, 9119128, 10259019, 13678692, 20518038, 27357384, 41036076, 82072152]

約数ペア:

[(1, 82072152), (2, 41036076), (3, 27357384), (4, 20518038), (6, 13678692), (8, 10259019), (9, 9119128), (12, 6839346), (18, 4559564), (24, 3419673), (36, 2279782), (47, 1746216), (72, 1139891), (79, 1038888), (94, 873108), (141, 582072), (158, 519444), (188, 436554), (237, 346296), (282, 291036), (307, 267336), (316, 259722), (376, 218277), (423, 194024), (474, 173148), (564, 145518), (614, 133668), (632, 129861), (711, 115432), (846, 97012), (921, 89112), (948, 86574), (1128, 72759), (1228, 66834), (1422, 57716), (1692, 48506), (1842, 44556), (1896, 43287), (2456, 33417), (2763, 29704), (2844, 28858), (3384, 24253), (3684, 22278), (3713, 22104), (5526, 14852), (5688, 14429), (7368, 11139), (7426, 11052)]