74848494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11351}}^1$

素因数の和:11520

約数の個数: 32

約数和(自身を含む): 172187136

約数和(自身を除く): 97338642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 11351, 22702, 34053, 68106, 79457, 158914, 238371, 476742, 1782107, 3564214, 5346321, 10692642, 12474749, 24949498, 37424247, 74848494]

約数ペア:

[(1, 74848494), (2, 37424247), (3, 24949498), (6, 12474749), (7, 10692642), (14, 5346321), (21, 3564214), (42, 1782107), (157, 476742), (314, 238371), (471, 158914), (942, 79457), (1099, 68106), (2198, 34053), (3297, 22702), (6594, 11351)]