9620748

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 25116000

約数和(自身を除く): 15495252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 389, 458, 687, 778, 916, 1167, 1374, 1556, 2061, 2334, 2748, 3501, 4122, 4668, 6183, 7002, 8244, 10503, 12366, 14004, 21006, 24732, 42012, 89081, 178162, 267243, 356324, 534486, 801729, 1068972, 1603458, 2405187, 3206916, 4810374, 9620748]

約数ペア:

[(1, 9620748), (2, 4810374), (3, 3206916), (4, 2405187), (6, 1603458), (9, 1068972), (12, 801729), (18, 534486), (27, 356324), (36, 267243), (54, 178162), (108, 89081), (229, 42012), (389, 24732), (458, 21006), (687, 14004), (778, 12366), (916, 10503), (1167, 8244), (1374, 7002), (1556, 6183), (2061, 4668), (2334, 4122), (2748, 3501)]