68832426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1931}}^1$

素因数の和:2406

約数の個数: 32

約数和(自身を含む): 148655808

約数和(自身を除く): 79823382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 1931, 2742, 3862, 5793, 5941, 11586, 11882, 17823, 25103, 35646, 50206, 75309, 150618, 882467, 1764934, 2647401, 5294802, 11472071, 22944142, 34416213, 68832426]

約数ペア:

[(1, 68832426), (2, 34416213), (3, 22944142), (6, 11472071), (13, 5294802), (26, 2647401), (39, 1764934), (78, 882467), (457, 150618), (914, 75309), (1371, 50206), (1931, 35646), (2742, 25103), (3862, 17823), (5793, 11882), (5941, 11586)]