67681146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3457}}^1$

素因数の和:3726

約数の個数: 32

約数和(自身を含む): 146397888

約数和(自身を除く): 78716742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3457, 6526, 6914, 9789, 10371, 19578, 20742, 44941, 89882, 134823, 269646, 867707, 1735414, 2603121, 5206242, 11280191, 22560382, 33840573, 67681146]

約数ペア:

[(1, 67681146), (2, 33840573), (3, 22560382), (6, 11280191), (13, 5206242), (26, 2603121), (39, 1735414), (78, 867707), (251, 269646), (502, 134823), (753, 89882), (1506, 44941), (3263, 20742), (3457, 19578), (6526, 10371), (6914, 9789)]