20135988816

素因数分解:

$2^4\times 3^1\times {\mathrm{6761}}^1\times {\mathrm{62047}}^1$

素因数の和:68819

約数の個数: 40

約数和(自身を含む): 52026503424

約数和(自身を除く): 31890514608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6761, 13522, 20283, 27044, 40566, 54088, 62047, 81132, 108176, 124094, 162264, 186141, 248188, 324528, 372282, 496376, 744564, 992752, 1489128, 2978256, 419499767, 838999534, 1258499301, 1677999068, 2516998602, 3355998136, 5033997204, 6711996272, 10067994408, 20135988816]

約数ペア:

[(1, 20135988816), (2, 10067994408), (3, 6711996272), (4, 5033997204), (6, 3355998136), (8, 2516998602), (12, 1677999068), (16, 1258499301), (24, 838999534), (48, 419499767), (6761, 2978256), (13522, 1489128), (20283, 992752), (27044, 744564), (40566, 496376), (54088, 372282), (62047, 324528), (81132, 248188), (108176, 186141), (124094, 162264)]