61314768

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1619}}^1$

素因数の和:1896

約数の個数: 60

約数和(自身を含む): 172355040

約数和(自身を除く): 111040272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 1619, 2104, 2367, 3156, 3238, 4208, 4734, 4857, 6312, 6476, 9468, 9714, 12624, 12952, 14571, 18936, 19428, 25904, 29142, 37872, 38856, 58284, 77712, 116568, 233136, 425797, 851594, 1277391, 1703188, 2554782, 3406376, 3832173, 5109564, 6812752, 7664346, 10219128, 15328692, 20438256, 30657384, 61314768]

約数ペア:

[(1, 61314768), (2, 30657384), (3, 20438256), (4, 15328692), (6, 10219128), (8, 7664346), (9, 6812752), (12, 5109564), (16, 3832173), (18, 3406376), (24, 2554782), (36, 1703188), (48, 1277391), (72, 851594), (144, 425797), (263, 233136), (526, 116568), (789, 77712), (1052, 58284), (1578, 38856), (1619, 37872), (2104, 29142), (2367, 25904), (3156, 19428), (3238, 18936), (4208, 14571), (4734, 12952), (4857, 12624), (6312, 9714), (6476, 9468)]