742302302

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{15889}}^1$

素因数の和:16016

約数の個数: 32

約数和(自身を含む): 1317980160

約数和(自身を除く): 575677858

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 994, 3337, 6674, 15889, 23359, 31778, 46718, 111223, 222446, 746783, 1128119, 1493566, 2256238, 5227481, 7896833, 10454962, 15793666, 53021593, 106043186, 371151151, 742302302]

約数ペア:

[(1, 742302302), (2, 371151151), (7, 106043186), (14, 53021593), (47, 15793666), (71, 10454962), (94, 7896833), (142, 5227481), (329, 2256238), (497, 1493566), (658, 1128119), (994, 746783), (3337, 222446), (6674, 111223), (15889, 46718), (23359, 31778)]