126434368

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{63727}}^1$

素因数の和:63770

約数の個数: 28

約数和(自身を含む): 258990592

約数和(自身を除く): 132556224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 63727, 127454, 254908, 509816, 1019632, 1975537, 2039264, 3951074, 4078528, 7902148, 15804296, 31608592, 63217184, 126434368]

約数ペア:

[(1, 126434368), (2, 63217184), (4, 31608592), (8, 15804296), (16, 7902148), (31, 4078528), (32, 3951074), (62, 2039264), (64, 1975537), (124, 1019632), (248, 509816), (496, 254908), (992, 127454), (1984, 63727)]