80761424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3061}}^1$

素因数の和:3183

約数の個数: 40

約数和(自身を含む): 167442408

約数和(自身を除く): 86680984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 3061, 3298, 6122, 6596, 12244, 13192, 24488, 26384, 48976, 52037, 104074, 208148, 296917, 416296, 593834, 832592, 1187668, 2375336, 4750672, 5047589, 10095178, 20190356, 40380712, 80761424]

約数ペア:

[(1, 80761424), (2, 40380712), (4, 20190356), (8, 10095178), (16, 5047589), (17, 4750672), (34, 2375336), (68, 1187668), (97, 832592), (136, 593834), (194, 416296), (272, 296917), (388, 208148), (776, 104074), (1552, 52037), (1649, 48976), (3061, 26384), (3298, 24488), (6122, 13192), (6596, 12244)]