7663608

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 20914920

約数和(自身を除く): 13251312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 653, 978, 1304, 1306, 1467, 1956, 1959, 2612, 2934, 3912, 3918, 5224, 5868, 5877, 7836, 11736, 11754, 15672, 23508, 47016, 106439, 212878, 319317, 425756, 638634, 851512, 957951, 1277268, 1915902, 2554536, 3831804, 7663608]

約数ペア:

[(1, 7663608), (2, 3831804), (3, 2554536), (4, 1915902), (6, 1277268), (8, 957951), (9, 851512), (12, 638634), (18, 425756), (24, 319317), (36, 212878), (72, 106439), (163, 47016), (326, 23508), (489, 15672), (652, 11754), (653, 11736), (978, 7836), (1304, 5877), (1306, 5868), (1467, 5224), (1956, 3918), (1959, 3912), (2612, 2934)]