33385144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 74571840

約数和(自身を除く): 41186696

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 821, 884, 1196, 1564, 1642, 1768, 2392, 3128, 3284, 5083, 6568, 10166, 10673, 13957, 18883, 20332, 21346, 27914, 37766, 40664, 42692, 55828, 75532, 85384, 111656, 151064, 181441, 245479, 321011, 362882, 490958, 642022, 725764, 981916, 1284044, 1451528, 1963832, 2568088, 4173143, 8346286, 16692572, 33385144]

約数ペア:

[(1, 33385144), (2, 16692572), (4, 8346286), (8, 4173143), (13, 2568088), (17, 1963832), (23, 1451528), (26, 1284044), (34, 981916), (46, 725764), (52, 642022), (68, 490958), (92, 362882), (104, 321011), (136, 245479), (184, 181441), (221, 151064), (299, 111656), (391, 85384), (442, 75532), (598, 55828), (782, 42692), (821, 40664), (884, 37766), (1196, 27914), (1564, 21346), (1642, 20332), (1768, 18883), (2392, 13957), (3128, 10673), (3284, 10166), (5083, 6568)]