69197604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 189413280

約数和(自身を除く): 120215676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 411, 548, 588, 822, 859, 959, 1644, 1718, 1918, 2577, 2877, 3436, 3836, 5154, 5754, 6013, 6713, 10308, 11508, 12026, 13426, 18039, 20139, 24052, 26852, 36078, 40278, 42091, 72156, 80556, 84182, 117683, 126273, 168364, 235366, 252546, 353049, 470732, 505092, 706098, 823781, 1412196, 1647562, 2471343, 3295124, 4942686, 5766467, 9885372, 11532934, 17299401, 23065868, 34598802, 69197604]

約数ペア:

[(1, 69197604), (2, 34598802), (3, 23065868), (4, 17299401), (6, 11532934), (7, 9885372), (12, 5766467), (14, 4942686), (21, 3295124), (28, 2471343), (42, 1647562), (49, 1412196), (84, 823781), (98, 706098), (137, 505092), (147, 470732), (196, 353049), (274, 252546), (294, 235366), (411, 168364), (548, 126273), (588, 117683), (822, 84182), (859, 80556), (959, 72156), (1644, 42091), (1718, 40278), (1918, 36078), (2577, 26852), (2877, 24052), (3436, 20139), (3836, 18039), (5154, 13426), (5754, 12026), (6013, 11508), (6713, 10308)]