25020744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{148933}}^1$

素因数の和:148949

約数の個数: 32

約数和(自身を含む): 71488320

約数和(自身を除く): 46467576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 148933, 297866, 446799, 595732, 893598, 1042531, 1191464, 1787196, 2085062, 3127593, 3574392, 4170124, 6255186, 8340248, 12510372, 25020744]

約数ペア:

[(1, 25020744), (2, 12510372), (3, 8340248), (4, 6255186), (6, 4170124), (7, 3574392), (8, 3127593), (12, 2085062), (14, 1787196), (21, 1191464), (24, 1042531), (28, 893598), (42, 595732), (56, 446799), (84, 297866), (168, 148933)]