79944272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1755

約数の個数: 40

約数和(自身を含む): 161093856

約数和(自身を除く): 81149584

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1328, 1627, 3071, 3254, 6142, 6508, 12284, 13016, 24568, 26032, 49136, 60199, 120398, 135041, 240796, 270082, 481592, 540164, 963184, 1080328, 2160656, 4996517, 9993034, 19986068, 39972136, 79944272]

約数ペア:

[(1, 79944272), (2, 39972136), (4, 19986068), (8, 9993034), (16, 4996517), (37, 2160656), (74, 1080328), (83, 963184), (148, 540164), (166, 481592), (296, 270082), (332, 240796), (592, 135041), (664, 120398), (1328, 60199), (1627, 49136), (3071, 26032), (3254, 24568), (6142, 13016), (6508, 12284)]