47457776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 95660544

約数和(自身を除く): 48202768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 248, 326, 496, 587, 652, 1174, 1304, 2348, 2608, 4696, 5053, 9392, 10106, 18197, 20212, 36394, 40424, 72788, 80848, 95681, 145576, 191362, 291152, 382724, 765448, 1530896, 2966111, 5932222, 11864444, 23728888, 47457776]

約数ペア:

[(1, 47457776), (2, 23728888), (4, 11864444), (8, 5932222), (16, 2966111), (31, 1530896), (62, 765448), (124, 382724), (163, 291152), (248, 191362), (326, 145576), (496, 95681), (587, 80848), (652, 72788), (1174, 40424), (1304, 36394), (2348, 20212), (2608, 18197), (4696, 10106), (5053, 9392)]