78595278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 95587122

約数列:

[1, 2, 3, 6, 23, 29, 41, 46, 58, 69, 82, 87, 123, 138, 174, 246, 479, 667, 943, 958, 1189, 1334, 1437, 1886, 2001, 2378, 2829, 2874, 3567, 4002, 5658, 7134, 11017, 13891, 19639, 22034, 27347, 27782, 33051, 39278, 41673, 54694, 58917, 66102, 82041, 83346, 117834, 164082, 319493, 451697, 569531, 638986, 903394, 958479, 1139062, 1355091, 1708593, 1916958, 2710182, 3417186, 13099213, 26198426, 39297639, 78595278]

約数ペア:

[(1, 78595278), (2, 39297639), (3, 26198426), (6, 13099213), (23, 3417186), (29, 2710182), (41, 1916958), (46, 1708593), (58, 1355091), (69, 1139062), (82, 958479), (87, 903394), (123, 638986), (138, 569531), (174, 451697), (246, 319493), (479, 164082), (667, 117834), (943, 83346), (958, 82041), (1189, 66102), (1334, 58917), (1437, 54694), (1886, 41673), (2001, 39278), (2378, 33051), (2829, 27782), (2874, 27347), (3567, 22034), (4002, 19639), (5658, 13891), (7134, 11017)]