71524996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11239}}^1$

素因数の和:11323

約数の個数: 24

約数和(自身を含む): 131552960

約数和(自身を除く): 60027964

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 11239, 22478, 44956, 415843, 483277, 831686, 966554, 1663372, 1933108, 17881249, 35762498, 71524996]

約数ペア:

[(1, 71524996), (2, 35762498), (4, 17881249), (37, 1933108), (43, 1663372), (74, 966554), (86, 831686), (148, 483277), (172, 415843), (1591, 44956), (3182, 22478), (6364, 11239)]