74663655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 135647232

約数和(自身を除く): 60983577

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 341, 363, 465, 605, 1023, 1327, 1705, 1815, 3751, 3981, 5115, 6635, 11253, 14597, 18755, 19905, 41137, 43791, 56265, 72985, 123411, 160567, 205685, 218955, 452507, 481701, 617055, 802835, 1357521, 2262535, 2408505, 4977577, 6787605, 14932731, 24887885, 74663655]

約数ペア:

[(1, 74663655), (3, 24887885), (5, 14932731), (11, 6787605), (15, 4977577), (31, 2408505), (33, 2262535), (55, 1357521), (93, 802835), (121, 617055), (155, 481701), (165, 452507), (341, 218955), (363, 205685), (465, 160567), (605, 123411), (1023, 72985), (1327, 56265), (1705, 43791), (1815, 41137), (3751, 19905), (3981, 18755), (5115, 14597), (6635, 11253)]