39972136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 77948640

約数和(自身を除く): 37976504

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1627, 3071, 3254, 6142, 6508, 12284, 13016, 24568, 60199, 120398, 135041, 240796, 270082, 481592, 540164, 1080328, 4996517, 9993034, 19986068, 39972136]

約数ペア:

[(1, 39972136), (2, 19986068), (4, 9993034), (8, 4996517), (37, 1080328), (74, 540164), (83, 481592), (148, 270082), (166, 240796), (296, 135041), (332, 120398), (664, 60199), (1627, 24568), (3071, 13016), (3254, 12284), (6142, 6508)]