68743398

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{857}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 142702560

約数和(自身を除く): 73959162

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 461, 857, 922, 1383, 1714, 2571, 2766, 5142, 13369, 24853, 26738, 40107, 49706, 74559, 80214, 149118, 395077, 790154, 1185231, 2370462, 11457233, 22914466, 34371699, 68743398]

約数ペア:

[(1, 68743398), (2, 34371699), (3, 22914466), (6, 11457233), (29, 2370462), (58, 1185231), (87, 790154), (174, 395077), (461, 149118), (857, 80214), (922, 74559), (1383, 49706), (1714, 40107), (2571, 26738), (2766, 24853), (5142, 13369)]