83640476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5279}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 72035044

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 5279, 7922, 10558, 15844, 21116, 89743, 179486, 358972, 1230007, 2460014, 4920028, 20910119, 41820238, 83640476]

約数ペア:

[(1, 83640476), (2, 41820238), (4, 20910119), (17, 4920028), (34, 2460014), (68, 1230007), (233, 358972), (466, 179486), (932, 89743), (3961, 21116), (5279, 15844), (7922, 10558)]