25740744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2971}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 67939920

約数和(自身を除く): 42199176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 2971, 4332, 5942, 8664, 8913, 11884, 17826, 23768, 35652, 56449, 71304, 112898, 169347, 225796, 338694, 451592, 677388, 1072531, 1354776, 2145062, 3217593, 4290124, 6435186, 8580248, 12870372, 25740744]

約数ペア:

[(1, 25740744), (2, 12870372), (3, 8580248), (4, 6435186), (6, 4290124), (8, 3217593), (12, 2145062), (19, 1354776), (24, 1072531), (38, 677388), (57, 451592), (76, 338694), (114, 225796), (152, 169347), (228, 112898), (361, 71304), (456, 56449), (722, 35652), (1083, 23768), (1444, 17826), (2166, 11884), (2888, 8913), (2971, 8664), (4332, 5942)]