75402564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 189530880

約数和(自身を除く): 114128316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 7691, 9804, 15382, 23073, 30764, 46146, 92292, 146129, 292258, 330713, 438387, 584516, 661426, 876774, 992139, 1322852, 1753548, 1984278, 3968556, 6283547, 12567094, 18850641, 25134188, 37701282, 75402564]

約数ペア:

[(1, 75402564), (2, 37701282), (3, 25134188), (4, 18850641), (6, 12567094), (12, 6283547), (19, 3968556), (38, 1984278), (43, 1753548), (57, 1322852), (76, 992139), (86, 876774), (114, 661426), (129, 584516), (172, 438387), (228, 330713), (258, 292258), (516, 146129), (817, 92292), (1634, 46146), (2451, 30764), (3268, 23073), (4902, 15382), (7691, 9804)]