69797308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 148587264

約数和(自身を除く): 78789956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 331, 443, 476, 662, 886, 1324, 1772, 2317, 3101, 4634, 5627, 6202, 7531, 9268, 11254, 12404, 15062, 22508, 30124, 39389, 52717, 78778, 105434, 146633, 157556, 210868, 293266, 586532, 1026431, 2052862, 2492761, 4105724, 4985522, 9971044, 17449327, 34898654, 69797308]

約数ペア:

[(1, 69797308), (2, 34898654), (4, 17449327), (7, 9971044), (14, 4985522), (17, 4105724), (28, 2492761), (34, 2052862), (68, 1026431), (119, 586532), (238, 293266), (331, 210868), (443, 157556), (476, 146633), (662, 105434), (886, 78778), (1324, 52717), (1772, 39389), (2317, 30124), (3101, 22508), (4634, 15062), (5627, 12404), (6202, 11254), (7531, 9268)]