47350144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{11933}}^1$

素因数の和:11978

約数の個数: 32

約数和(自身を含む): 97381440

約数和(自身を除く): 50031296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 11933, 23866, 47732, 95464, 190928, 369923, 381856, 739846, 763712, 1479692, 1527424, 2959384, 5918768, 11837536, 23675072, 47350144]

約数ペア:

[(1, 47350144), (2, 23675072), (4, 11837536), (8, 5918768), (16, 2959384), (31, 1527424), (32, 1479692), (62, 763712), (64, 739846), (124, 381856), (128, 369923), (248, 190928), (496, 95464), (992, 47732), (1984, 23866), (3968, 11933)]