42212664

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5042

約数の個数: 80

約数和(自身を含む): 127354920

約数和(自身を除く): 85142256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 5011, 8424, 10022, 15033, 20044, 30066, 40088, 45099, 60132, 65143, 90198, 120264, 130286, 135297, 180396, 195429, 260572, 270594, 360792, 390858, 405891, 521144, 541188, 586287, 781716, 811782, 1082376, 1172574, 1563432, 1623564, 1758861, 2345148, 3247128, 3517722, 4690296, 5276583, 7035444, 10553166, 14070888, 21106332, 42212664]

約数ペア:

[(1, 42212664), (2, 21106332), (3, 14070888), (4, 10553166), (6, 7035444), (8, 5276583), (9, 4690296), (12, 3517722), (13, 3247128), (18, 2345148), (24, 1758861), (26, 1623564), (27, 1563432), (36, 1172574), (39, 1082376), (52, 811782), (54, 781716), (72, 586287), (78, 541188), (81, 521144), (104, 405891), (108, 390858), (117, 360792), (156, 270594), (162, 260572), (216, 195429), (234, 180396), (312, 135297), (324, 130286), (351, 120264), (468, 90198), (648, 65143), (702, 60132), (936, 45099), (1053, 40088), (1404, 30066), (2106, 20044), (2808, 15033), (4212, 10022), (5011, 8424)]