78327408

素因数分解:

$2^4\times 3^1\times {\mathrm{1631821}}^1$

素因数の和:1631832

約数の個数: 20

約数和(自身を含む): 202345928

約数和(自身を除く): 124018520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1631821, 3263642, 4895463, 6527284, 9790926, 13054568, 19581852, 26109136, 39163704, 78327408]

約数ペア:

[(1, 78327408), (2, 39163704), (3, 26109136), (4, 19581852), (6, 13054568), (8, 9790926), (12, 6527284), (16, 4895463), (24, 3263642), (48, 1631821)]