68156072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{230257}}^1$

素因数の和:230300

約数の個数: 16

約数和(自身を含む): 131247060

約数和(自身を除く): 63090988

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 230257, 460514, 921028, 1842056, 8519509, 17039018, 34078036, 68156072]

約数ペア:

[(1, 68156072), (2, 34078036), (4, 17039018), (8, 8519509), (37, 1842056), (74, 921028), (148, 460514), (296, 230257)]