67727218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 117621504

約数和(自身を除く): 49894286

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 2287, 4574, 14807, 29614, 29731, 38879, 59462, 77758, 153229, 306458, 505427, 1010854, 1991977, 2604893, 3983954, 5209786, 33863609, 67727218]

約数ペア:

[(1, 67727218), (2, 33863609), (13, 5209786), (17, 3983954), (26, 2604893), (34, 1991977), (67, 1010854), (134, 505427), (221, 306458), (442, 153229), (871, 77758), (1139, 59462), (1742, 38879), (2278, 29731), (2287, 29614), (4574, 14807)]