56664498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 132134400

約数和(自身を除く): 75469902

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 73, 114, 146, 209, 219, 418, 438, 619, 627, 803, 1238, 1254, 1387, 1606, 1857, 2409, 2774, 3714, 4161, 4818, 6809, 8322, 11761, 13618, 15257, 20427, 23522, 30514, 35283, 40854, 45187, 45771, 70566, 90374, 91542, 129371, 135561, 258742, 271122, 388113, 497057, 776226, 858553, 994114, 1491171, 1717106, 2575659, 2982342, 5151318, 9444083, 18888166, 28332249, 56664498]

約数ペア:

[(1, 56664498), (2, 28332249), (3, 18888166), (6, 9444083), (11, 5151318), (19, 2982342), (22, 2575659), (33, 1717106), (38, 1491171), (57, 994114), (66, 858553), (73, 776226), (114, 497057), (146, 388113), (209, 271122), (219, 258742), (418, 135561), (438, 129371), (619, 91542), (627, 90374), (803, 70566), (1238, 45771), (1254, 45187), (1387, 40854), (1606, 35283), (1857, 30514), (2409, 23522), (2774, 20427), (3714, 15257), (4161, 13618), (4818, 11761), (6809, 8322)]