72194630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1439}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 135302400

約数和(自身を除く): 63107770

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1439, 1730, 2878, 5017, 7195, 10034, 14390, 25085, 41731, 50170, 83462, 208655, 248947, 417310, 497894, 1244735, 2489470, 7219463, 14438926, 36097315, 72194630]

約数ペア:

[(1, 72194630), (2, 36097315), (5, 14438926), (10, 7219463), (29, 2489470), (58, 1244735), (145, 497894), (173, 417310), (290, 248947), (346, 208655), (865, 83462), (1439, 50170), (1730, 41731), (2878, 25085), (5017, 14390), (7195, 10034)]