40073096

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11731}}^1$

素因数の和:11805

約数の個数: 32

約数和(自身を含む): 87286080

約数和(自身を除く): 47212984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 11731, 23462, 46924, 82117, 93848, 164234, 328468, 656936, 715591, 1431182, 2862364, 5009137, 5724728, 10018274, 20036548, 40073096]

約数ペア:

[(1, 40073096), (2, 20036548), (4, 10018274), (7, 5724728), (8, 5009137), (14, 2862364), (28, 1431182), (56, 715591), (61, 656936), (122, 328468), (244, 164234), (427, 93848), (488, 82117), (854, 46924), (1708, 23462), (3416, 11731)]