82183660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8543}}^1$

素因数の和:8602

約数の個数: 48

約数和(自身を含む): 190907136

約数和(自身を除く): 108723476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 8543, 9620, 17086, 34172, 42715, 85430, 111059, 170860, 222118, 316091, 444236, 555295, 632182, 1110590, 1264364, 1580455, 2221180, 3160910, 4109183, 6321820, 8218366, 16436732, 20545915, 41091830, 82183660]

約数ペア:

[(1, 82183660), (2, 41091830), (4, 20545915), (5, 16436732), (10, 8218366), (13, 6321820), (20, 4109183), (26, 3160910), (37, 2221180), (52, 1580455), (65, 1264364), (74, 1110590), (130, 632182), (148, 555295), (185, 444236), (260, 316091), (370, 222118), (481, 170860), (740, 111059), (962, 85430), (1924, 42715), (2405, 34172), (4810, 17086), (8543, 9620)]