65713788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86923}}^1$

素因数の和:86943

約数の個数: 48

約数和(自身を含む): 194709760

約数和(自身を除く): 128995972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86923, 173846, 260769, 347692, 521538, 608461, 782307, 1043076, 1216922, 1564614, 1825383, 2346921, 2433844, 3129228, 3650766, 4693842, 5476149, 7301532, 9387684, 10952298, 16428447, 21904596, 32856894, 65713788]

約数ペア:

[(1, 65713788), (2, 32856894), (3, 21904596), (4, 16428447), (6, 10952298), (7, 9387684), (9, 7301532), (12, 5476149), (14, 4693842), (18, 3650766), (21, 3129228), (27, 2433844), (28, 2346921), (36, 1825383), (42, 1564614), (54, 1216922), (63, 1043076), (84, 782307), (108, 608461), (126, 521538), (189, 347692), (252, 260769), (378, 173846), (756, 86923)]