67507895

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 102140352

約数和(自身を除く): 34632457

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 113, 169, 455, 505, 565, 707, 791, 845, 1183, 1313, 1469, 3535, 3955, 5915, 6565, 7345, 9191, 10283, 11413, 17069, 19097, 45955, 51415, 57065, 79891, 85345, 95485, 119483, 133679, 148369, 399455, 597415, 668395, 741845, 1038583, 1928797, 5192915, 9643985, 13501579, 67507895]

約数ペア:

[(1, 67507895), (5, 13501579), (7, 9643985), (13, 5192915), (35, 1928797), (65, 1038583), (91, 741845), (101, 668395), (113, 597415), (169, 399455), (455, 148369), (505, 133679), (565, 119483), (707, 95485), (791, 85345), (845, 79891), (1183, 57065), (1313, 51415), (1469, 45955), (3535, 19097), (3955, 17069), (5915, 11413), (6565, 10283), (7345, 9191)]