72260124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 174007680

約数和(自身を除く): 101747556

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 393, 516, 524, 786, 1069, 1572, 2138, 3207, 4276, 5633, 6414, 11266, 12828, 16899, 22532, 33798, 45967, 67596, 91934, 137901, 140039, 183868, 275802, 280078, 420117, 551604, 560156, 840234, 1680468, 6021677, 12043354, 18065031, 24086708, 36130062, 72260124]

約数ペア:

[(1, 72260124), (2, 36130062), (3, 24086708), (4, 18065031), (6, 12043354), (12, 6021677), (43, 1680468), (86, 840234), (129, 560156), (131, 551604), (172, 420117), (258, 280078), (262, 275802), (393, 183868), (516, 140039), (524, 137901), (786, 91934), (1069, 67596), (1572, 45967), (2138, 33798), (3207, 22532), (4276, 16899), (5633, 12828), (6414, 11266)]