833256

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 2302560

約数和(自身を除く): 1469304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 163, 213, 284, 326, 426, 489, 568, 639, 652, 852, 978, 1278, 1304, 1467, 1704, 1956, 2556, 2934, 3912, 5112, 5868, 11573, 11736, 23146, 34719, 46292, 69438, 92584, 104157, 138876, 208314, 277752, 416628, 833256]

約数ペア:

[(1, 833256), (2, 416628), (3, 277752), (4, 208314), (6, 138876), (8, 104157), (9, 92584), (12, 69438), (18, 46292), (24, 34719), (36, 23146), (71, 11736), (72, 11573), (142, 5868), (163, 5112), (213, 3912), (284, 2934), (326, 2556), (426, 1956), (489, 1704), (568, 1467), (639, 1304), (652, 1278), (852, 978)]