70981408

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{33107}}^1$

素因数の和:33184

約数の個数: 24

約数和(自身を含む): 141834672

約数和(自身を除く): 70853264

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 33107, 66214, 132428, 264856, 529712, 1059424, 2218169, 4436338, 8872676, 17745352, 35490704, 70981408]

約数ペア:

[(1, 70981408), (2, 35490704), (4, 17745352), (8, 8872676), (16, 4436338), (32, 2218169), (67, 1059424), (134, 529712), (268, 264856), (536, 132428), (1072, 66214), (2144, 33107)]