85535908

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 36

約数和(自身を含む): 161750932

約数和(自身を除く): 76215024

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 1037, 1156, 1213, 2074, 2426, 4148, 4852, 17629, 20621, 35258, 41242, 70516, 73993, 82484, 147986, 295972, 350557, 701114, 1257881, 1402228, 2515762, 5031524, 21383977, 42767954, 85535908]

約数ペア:

[(1, 85535908), (2, 42767954), (4, 21383977), (17, 5031524), (34, 2515762), (61, 1402228), (68, 1257881), (122, 701114), (244, 350557), (289, 295972), (578, 147986), (1037, 82484), (1156, 73993), (1213, 70516), (2074, 41242), (2426, 35258), (4148, 20621), (4852, 17629)]