48938778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{388403}}^1$

素因数の和:388418

約数の個数: 24

約数和(自身を含む): 121182048

約数和(自身を除く): 72243270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 388403, 776806, 1165209, 2330418, 2718821, 3495627, 5437642, 6991254, 8156463, 16312926, 24469389, 48938778]

約数ペア:

[(1, 48938778), (2, 24469389), (3, 16312926), (6, 8156463), (7, 6991254), (9, 5437642), (14, 3495627), (18, 2718821), (21, 2330418), (42, 1165209), (63, 776806), (126, 388403)]