40702326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2557}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 93315840

約数和(自身を除く): 52613514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2557, 2653, 5114, 5306, 7671, 7959, 15342, 15918, 17899, 35798, 53697, 107394, 969103, 1938206, 2907309, 5814618, 6783721, 13567442, 20351163, 40702326]

約数ペア:

[(1, 40702326), (2, 20351163), (3, 13567442), (6, 6783721), (7, 5814618), (14, 2907309), (21, 1938206), (42, 969103), (379, 107394), (758, 53697), (1137, 35798), (2274, 17899), (2557, 15918), (2653, 15342), (5114, 7959), (5306, 7671)]