80030192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6229}}^1$

素因数の和:6321

約数の個数: 40

約数和(自身を含む): 171499440

約数和(自身を除く): 91469248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6229, 6424, 12458, 12848, 24916, 49832, 68519, 99664, 137038, 274076, 454717, 548152, 909434, 1096304, 1818868, 3637736, 5001887, 7275472, 10003774, 20007548, 40015096, 80030192]

約数ペア:

[(1, 80030192), (2, 40015096), (4, 20007548), (8, 10003774), (11, 7275472), (16, 5001887), (22, 3637736), (44, 1818868), (73, 1096304), (88, 909434), (146, 548152), (176, 454717), (292, 274076), (584, 137038), (803, 99664), (1168, 68519), (1606, 49832), (3212, 24916), (6229, 12848), (6424, 12458)]