830736

素因数分解:

$2^4\times 3^4\times {\mathrm{641}}^1$

素因数の和:661

約数の個数: 50

約数和(自身を含む): 2408142

約数和(自身を除く): 1577406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 641, 648, 1282, 1296, 1923, 2564, 3846, 5128, 5769, 7692, 10256, 11538, 15384, 17307, 23076, 30768, 34614, 46152, 51921, 69228, 92304, 103842, 138456, 207684, 276912, 415368, 830736]

約数ペア:

[(1, 830736), (2, 415368), (3, 276912), (4, 207684), (6, 138456), (8, 103842), (9, 92304), (12, 69228), (16, 51921), (18, 46152), (24, 34614), (27, 30768), (36, 23076), (48, 17307), (54, 15384), (72, 11538), (81, 10256), (108, 7692), (144, 5769), (162, 5128), (216, 3846), (324, 2564), (432, 1923), (641, 1296), (648, 1282)]