69452344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 150020640

約数和(自身を除く): 80568296

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 163, 221, 241, 326, 442, 482, 652, 884, 964, 1304, 1768, 1928, 2119, 2771, 3133, 4097, 4238, 5542, 6266, 8194, 8476, 11084, 12532, 16388, 16952, 22168, 25064, 32776, 36023, 39283, 53261, 72046, 78566, 106522, 144092, 157132, 213044, 288184, 314264, 426088, 510679, 667811, 1021358, 1335622, 2042716, 2671244, 4085432, 5342488, 8681543, 17363086, 34726172, 69452344]

約数ペア:

[(1, 69452344), (2, 34726172), (4, 17363086), (8, 8681543), (13, 5342488), (17, 4085432), (26, 2671244), (34, 2042716), (52, 1335622), (68, 1021358), (104, 667811), (136, 510679), (163, 426088), (221, 314264), (241, 288184), (326, 213044), (442, 157132), (482, 144092), (652, 106522), (884, 78566), (964, 72046), (1304, 53261), (1768, 39283), (1928, 36023), (2119, 32776), (2771, 25064), (3133, 22168), (4097, 16952), (4238, 16388), (5542, 12532), (6266, 11084), (8194, 8476)]