82788572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8171}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 154450800

約数和(自身を除く): 71662228

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 8171, 10132, 16342, 32684, 138907, 277814, 555628, 1217479, 2434958, 4869916, 20697143, 41394286, 82788572]

約数ペア:

[(1, 82788572), (2, 41394286), (4, 20697143), (17, 4869916), (34, 2434958), (68, 1217479), (149, 555628), (298, 277814), (596, 138907), (2533, 32684), (5066, 16342), (8171, 10132)]