68435418

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 142047360

約数和(自身を除く): 73611942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 541, 727, 1082, 1454, 1623, 2181, 3246, 4362, 15689, 21083, 31378, 42166, 47067, 63249, 94134, 126498, 393307, 786614, 1179921, 2359842, 11405903, 22811806, 34217709, 68435418]

約数ペア:

[(1, 68435418), (2, 34217709), (3, 22811806), (6, 11405903), (29, 2359842), (58, 1179921), (87, 786614), (174, 393307), (541, 126498), (727, 94134), (1082, 63249), (1454, 47067), (1623, 42166), (2181, 31378), (3246, 21083), (4362, 15689)]