72279252

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{69233}}^1$

素因数の和:69272

約数の個数: 36

約数和(自身を含む): 189008820

約数和(自身を除く): 116729568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 69233, 138466, 207699, 276932, 415398, 623097, 830796, 1246194, 2007757, 2492388, 4015514, 6023271, 8031028, 12046542, 18069813, 24093084, 36139626, 72279252]

約数ペア:

[(1, 72279252), (2, 36139626), (3, 24093084), (4, 18069813), (6, 12046542), (9, 8031028), (12, 6023271), (18, 4015514), (29, 2492388), (36, 2007757), (58, 1246194), (87, 830796), (116, 623097), (174, 415398), (261, 276932), (348, 207699), (522, 138466), (1044, 69233)]