69392844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 188461728

約数和(自身を除く): 119068884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 1597, 2414, 2556, 3194, 3621, 4791, 4828, 6388, 7242, 9582, 10863, 14373, 14484, 19164, 21726, 27149, 28746, 43452, 54298, 57492, 81447, 108596, 113387, 162894, 226774, 244341, 325788, 340161, 453548, 488682, 680322, 977364, 1020483, 1360644, 1927579, 2040966, 3855158, 4081932, 5782737, 7710316, 11565474, 17348211, 23130948, 34696422, 69392844]

約数ペア:

[(1, 69392844), (2, 34696422), (3, 23130948), (4, 17348211), (6, 11565474), (9, 7710316), (12, 5782737), (17, 4081932), (18, 3855158), (34, 2040966), (36, 1927579), (51, 1360644), (68, 1020483), (71, 977364), (102, 680322), (142, 488682), (153, 453548), (204, 340161), (213, 325788), (284, 244341), (306, 226774), (426, 162894), (612, 113387), (639, 108596), (852, 81447), (1207, 57492), (1278, 54298), (1597, 43452), (2414, 28746), (2556, 27149), (3194, 21726), (3621, 19164), (4791, 14484), (4828, 14373), (6388, 10863), (7242, 9582)]