89760372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15551}}^1$

素因数の和:15608

約数の個数: 48

約数和(自身を含む): 231662592

約数和(自身を除く): 141902220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 15551, 31102, 46653, 62204, 93306, 186612, 202163, 404326, 575387, 606489, 808652, 1150774, 1212978, 1726161, 2301548, 2425956, 3452322, 6904644, 7480031, 14960062, 22440093, 29920124, 44880186, 89760372]

約数ペア:

[(1, 89760372), (2, 44880186), (3, 29920124), (4, 22440093), (6, 14960062), (12, 7480031), (13, 6904644), (26, 3452322), (37, 2425956), (39, 2301548), (52, 1726161), (74, 1212978), (78, 1150774), (111, 808652), (148, 606489), (156, 575387), (222, 404326), (444, 202163), (481, 186612), (962, 93306), (1443, 62204), (1924, 46653), (2886, 31102), (5772, 15551)]