69853836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2273}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 176498784

約数和(自身を除く): 106644948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2273, 2364, 2561, 4546, 5122, 6819, 7683, 9092, 10244, 13638, 15366, 27276, 29549, 30732, 59098, 88647, 118196, 177294, 354588, 447781, 895562, 1343343, 1791124, 2686686, 5373372, 5821153, 11642306, 17463459, 23284612, 34926918, 69853836]

約数ペア:

[(1, 69853836), (2, 34926918), (3, 23284612), (4, 17463459), (6, 11642306), (12, 5821153), (13, 5373372), (26, 2686686), (39, 1791124), (52, 1343343), (78, 895562), (156, 447781), (197, 354588), (394, 177294), (591, 118196), (788, 88647), (1182, 59098), (2273, 30732), (2364, 29549), (2561, 27276), (4546, 15366), (5122, 13638), (6819, 10244), (7683, 9092)]