66909564

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3661

約数の個数: 72

約数和(自身を含む): 184679040

約数和(自身を除く): 117769476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 3623, 4617, 6156, 7246, 9234, 10869, 14492, 18468, 21738, 32607, 43476, 65214, 68837, 97821, 130428, 137674, 195642, 206511, 275348, 293463, 391284, 413022, 586926, 619533, 826044, 880389, 1173852, 1239066, 1760778, 1858599, 2478132, 3521556, 3717198, 5575797, 7434396, 11151594, 16727391, 22303188, 33454782, 66909564]

約数ペア:

[(1, 66909564), (2, 33454782), (3, 22303188), (4, 16727391), (6, 11151594), (9, 7434396), (12, 5575797), (18, 3717198), (19, 3521556), (27, 2478132), (36, 1858599), (38, 1760778), (54, 1239066), (57, 1173852), (76, 880389), (81, 826044), (108, 619533), (114, 586926), (162, 413022), (171, 391284), (228, 293463), (243, 275348), (324, 206511), (342, 195642), (486, 137674), (513, 130428), (684, 97821), (972, 68837), (1026, 65214), (1539, 43476), (2052, 32607), (3078, 21738), (3623, 18468), (4617, 14492), (6156, 10869), (7246, 9234)]