64842474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{859}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 135728640

約数和(自身を除く): 70886166

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 547, 859, 1094, 1641, 1718, 2577, 3282, 5154, 12581, 19757, 25162, 37743, 39514, 59271, 75486, 118542, 469873, 939746, 1409619, 2819238, 10807079, 21614158, 32421237, 64842474]

約数ペア:

[(1, 64842474), (2, 32421237), (3, 21614158), (6, 10807079), (23, 2819238), (46, 1409619), (69, 939746), (138, 469873), (547, 118542), (859, 75486), (1094, 59271), (1641, 39514), (1718, 37743), (2577, 25162), (3282, 19757), (5154, 12581)]