57390216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{183943}}^1$

素因数の和:183965

約数の個数: 32

約数和(自身を含む): 154512960

約数和(自身を除く): 97122744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 183943, 367886, 551829, 735772, 1103658, 1471544, 2207316, 2391259, 4414632, 4782518, 7173777, 9565036, 14347554, 19130072, 28695108, 57390216]

約数ペア:

[(1, 57390216), (2, 28695108), (3, 19130072), (4, 14347554), (6, 9565036), (8, 7173777), (12, 4782518), (13, 4414632), (24, 2391259), (26, 2207316), (39, 1471544), (52, 1103658), (78, 735772), (104, 551829), (156, 367886), (312, 183943)]