66604742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 41896378

約数列:

[1, 2, 17, 34, 79, 137, 158, 181, 274, 362, 1343, 2329, 2686, 3077, 4658, 6154, 10823, 14299, 21646, 24797, 28598, 49594, 183991, 243083, 367982, 421549, 486166, 843098, 1958963, 3917926, 33302371, 66604742]

約数ペア:

[(1, 66604742), (2, 33302371), (17, 3917926), (34, 1958963), (79, 843098), (137, 486166), (158, 421549), (181, 367982), (274, 243083), (362, 183991), (1343, 49594), (2329, 28598), (2686, 24797), (3077, 21646), (4658, 14299), (6154, 10823)]