27940147284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{332620801}}^1$

素因数の和:332620815

約数の個数: 24

約数和(自身を含む): 74507059648

約数和(自身を除く): 46566912364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 332620801, 665241602, 997862403, 1330483204, 1995724806, 2328345607, 3991449612, 4656691214, 6985036821, 9313382428, 13970073642, 27940147284]

約数ペア:

[(1, 27940147284), (2, 13970073642), (3, 9313382428), (4, 6985036821), (6, 4656691214), (7, 3991449612), (12, 2328345607), (14, 1995724806), (21, 1330483204), (28, 997862403), (42, 665241602), (84, 332620801)]