47315916

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1597}}^1$

素因数の和:2430

約数の個数: 36

約数和(自身を含む): 119824432

約数和(自身を除く): 72508516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1597, 1646, 2469, 3194, 3292, 4791, 4938, 6388, 7407, 9582, 9876, 14373, 14814, 19164, 28746, 29628, 57492, 1314331, 2628662, 3942993, 5257324, 7885986, 11828979, 15771972, 23657958, 47315916]

約数ペア:

[(1, 47315916), (2, 23657958), (3, 15771972), (4, 11828979), (6, 7885986), (9, 5257324), (12, 3942993), (18, 2628662), (36, 1314331), (823, 57492), (1597, 29628), (1646, 28746), (2469, 19164), (3194, 14814), (3292, 14373), (4791, 9876), (4938, 9582), (6388, 7407)]