71832688

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 145035360

約数和(自身を除く): 73202672

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1709, 2627, 3418, 5254, 6836, 10508, 13672, 21016, 27344, 42032, 63233, 121339, 126466, 242678, 252932, 485356, 505864, 970712, 1011728, 1941424, 4489543, 8979086, 17958172, 35916344, 71832688]

約数ペア:

[(1, 71832688), (2, 35916344), (4, 17958172), (8, 8979086), (16, 4489543), (37, 1941424), (71, 1011728), (74, 970712), (142, 505864), (148, 485356), (284, 252932), (296, 242678), (568, 126466), (592, 121339), (1136, 63233), (1709, 42032), (2627, 27344), (3418, 21016), (5254, 13672), (6836, 10508)]