72649116

素因数分解:

$2^2\times 3^3\times {\mathrm{599}}^1\times {\mathrm{1123}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 188832000

約数和(自身を除く): 116182884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 599, 1123, 1198, 1797, 2246, 2396, 3369, 3594, 4492, 5391, 6738, 7188, 10107, 10782, 13476, 16173, 20214, 21564, 30321, 32346, 40428, 60642, 64692, 121284, 672677, 1345354, 2018031, 2690708, 4036062, 6054093, 8072124, 12108186, 18162279, 24216372, 36324558, 72649116]

約数ペア:

[(1, 72649116), (2, 36324558), (3, 24216372), (4, 18162279), (6, 12108186), (9, 8072124), (12, 6054093), (18, 4036062), (27, 2690708), (36, 2018031), (54, 1345354), (108, 672677), (599, 121284), (1123, 64692), (1198, 60642), (1797, 40428), (2246, 32346), (2396, 30321), (3369, 21564), (3594, 20214), (4492, 16173), (5391, 13476), (6738, 10782), (7188, 10107)]