26629744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 54317952

約数和(自身を除く): 27688208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1013, 1643, 2026, 3286, 4052, 6572, 8104, 13144, 16208, 26288, 31403, 53689, 62806, 107378, 125612, 214756, 251224, 429512, 502448, 859024, 1664359, 3328718, 6657436, 13314872, 26629744]

約数ペア:

[(1, 26629744), (2, 13314872), (4, 6657436), (8, 3328718), (16, 1664359), (31, 859024), (53, 502448), (62, 429512), (106, 251224), (124, 214756), (212, 125612), (248, 107378), (424, 62806), (496, 53689), (848, 31403), (1013, 26288), (1643, 16208), (2026, 13144), (3286, 8104), (4052, 6572)]