40073628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1279}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 107233280

約数和(自身を除く): 67159652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1119, 1279, 1492, 2238, 2558, 2611, 3837, 4476, 5116, 5222, 7674, 7833, 8953, 10444, 15348, 15666, 17906, 26859, 31332, 35812, 53718, 107436, 477067, 954134, 1431201, 1908268, 2862402, 3339469, 5724804, 6678938, 10018407, 13357876, 20036814, 40073628]

約数ペア:

[(1, 40073628), (2, 20036814), (3, 13357876), (4, 10018407), (6, 6678938), (7, 5724804), (12, 3339469), (14, 2862402), (21, 1908268), (28, 1431201), (42, 954134), (84, 477067), (373, 107436), (746, 53718), (1119, 35812), (1279, 31332), (1492, 26859), (2238, 17906), (2558, 15666), (2611, 15348), (3837, 10444), (4476, 8953), (5116, 7833), (5222, 7674)]