66044944

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 60

約数和(自身を含む): 151403628

約数和(自身を除く): 85358684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1381, 1708, 2762, 2989, 3416, 5524, 5978, 6832, 9667, 11048, 11956, 19334, 22096, 23912, 38668, 47824, 67669, 77336, 84241, 135338, 154672, 168482, 270676, 336964, 541352, 589687, 673928, 1082704, 1179374, 1347856, 2358748, 4127809, 4717496, 8255618, 9434992, 16511236, 33022472, 66044944]

約数ペア:

[(1, 66044944), (2, 33022472), (4, 16511236), (7, 9434992), (8, 8255618), (14, 4717496), (16, 4127809), (28, 2358748), (49, 1347856), (56, 1179374), (61, 1082704), (98, 673928), (112, 589687), (122, 541352), (196, 336964), (244, 270676), (392, 168482), (427, 154672), (488, 135338), (784, 84241), (854, 77336), (976, 67669), (1381, 47824), (1708, 38668), (2762, 23912), (2989, 22096), (3416, 19334), (5524, 11956), (5978, 11048), (6832, 9667)]