40373492

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 72504936

約数和(自身を除く): 32131444

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 1213, 2426, 4852, 8321, 16642, 33284, 64289, 128578, 190441, 257156, 380882, 761764, 10093373, 20186746, 40373492]

約数ペア:

[(1, 40373492), (2, 20186746), (4, 10093373), (53, 761764), (106, 380882), (157, 257156), (212, 190441), (314, 128578), (628, 64289), (1213, 33284), (2426, 16642), (4852, 8321)]