69814670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 59439730

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 670, 790, 1319, 2638, 5293, 6595, 10586, 13190, 26465, 52930, 88373, 104201, 176746, 208402, 441865, 521005, 883730, 1042010, 6981467, 13962934, 34907335, 69814670]

約数ペア:

[(1, 69814670), (2, 34907335), (5, 13962934), (10, 6981467), (67, 1042010), (79, 883730), (134, 521005), (158, 441865), (335, 208402), (395, 176746), (670, 104201), (790, 88373), (1319, 52930), (2638, 26465), (5293, 13190), (6595, 10586)]