72103633558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{15681521}}^1$

素因数の和:15681564

約数の個数: 24

約数和(自身を含む): 125138545560

約数和(自身を除く): 53034912002

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 15681521, 31363042, 172496731, 297948899, 344993462, 595897798, 1897464041, 3277437889, 3794928082, 6554875778, 36051816779, 72103633558]

約数ペア:

[(1, 72103633558), (2, 36051816779), (11, 6554875778), (19, 3794928082), (22, 3277437889), (38, 1897464041), (121, 595897798), (209, 344993462), (242, 297948899), (418, 172496731), (2299, 31363042), (4598, 15681521)]