85242894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 194234112

約数和(自身を除く): 108991218

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 67, 74, 111, 134, 201, 222, 402, 407, 521, 737, 814, 1042, 1221, 1474, 1563, 2211, 2442, 2479, 3126, 4422, 4958, 5731, 7437, 11462, 14874, 17193, 19277, 27269, 34386, 34907, 38554, 54538, 57831, 69814, 81807, 104721, 115662, 163614, 209442, 212047, 383977, 424094, 636141, 767954, 1151931, 1272282, 1291559, 2303862, 2583118, 3874677, 7749354, 14207149, 28414298, 42621447, 85242894]

約数ペア:

[(1, 85242894), (2, 42621447), (3, 28414298), (6, 14207149), (11, 7749354), (22, 3874677), (33, 2583118), (37, 2303862), (66, 1291559), (67, 1272282), (74, 1151931), (111, 767954), (134, 636141), (201, 424094), (222, 383977), (402, 212047), (407, 209442), (521, 163614), (737, 115662), (814, 104721), (1042, 81807), (1221, 69814), (1474, 57831), (1563, 54538), (2211, 38554), (2442, 34907), (2479, 34386), (3126, 27269), (4422, 19277), (4958, 17193), (5731, 14874), (7437, 11462)]