68426988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11159}}^1$

素因数の和:11246

約数の個数: 48

約数和(自身を含む): 184988160

約数和(自身を除く): 116561172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 11159, 22318, 33477, 44636, 66954, 78113, 133908, 156226, 234339, 312452, 468678, 814607, 937356, 1629214, 2443821, 3258428, 4887642, 5702249, 9775284, 11404498, 17106747, 22808996, 34213494, 68426988]

約数ペア:

[(1, 68426988), (2, 34213494), (3, 22808996), (4, 17106747), (6, 11404498), (7, 9775284), (12, 5702249), (14, 4887642), (21, 3258428), (28, 2443821), (42, 1629214), (73, 937356), (84, 814607), (146, 468678), (219, 312452), (292, 234339), (438, 156226), (511, 133908), (876, 78113), (1022, 66954), (1533, 44636), (2044, 33477), (3066, 22318), (6132, 11159)]