67867952

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{53693}}^1$

素因数の和:53780

約数の個数: 20

約数和(自身を含む): 133161120

約数和(自身を除く): 65293168

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 53693, 107386, 214772, 429544, 859088, 4241747, 8483494, 16966988, 33933976, 67867952]

約数ペア:

[(1, 67867952), (2, 33933976), (4, 16966988), (8, 8483494), (16, 4241747), (79, 859088), (158, 429544), (316, 214772), (632, 107386), (1264, 53693)]