43838242

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 79814592

約数和(自身を除く): 35976350

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 101, 103, 202, 206, 301, 602, 707, 721, 1414, 1442, 2107, 4214, 4343, 4429, 4949, 5047, 8686, 8858, 9898, 10094, 10403, 20806, 30401, 31003, 60802, 62006, 72821, 145642, 212807, 217021, 425614, 434042, 447329, 509747, 894658, 1019494, 3131303, 6262606, 21919121, 43838242]

約数ペア:

[(1, 43838242), (2, 21919121), (7, 6262606), (14, 3131303), (43, 1019494), (49, 894658), (86, 509747), (98, 447329), (101, 434042), (103, 425614), (202, 217021), (206, 212807), (301, 145642), (602, 72821), (707, 62006), (721, 60802), (1414, 31003), (1442, 30401), (2107, 20806), (4214, 10403), (4343, 10094), (4429, 9898), (4949, 8858), (5047, 8686)]