67524776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 141086400

約数和(自身を除く): 73561624

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 883, 968, 1738, 1766, 3476, 3532, 6952, 7064, 9559, 9713, 19118, 19426, 38236, 38852, 69757, 76472, 77704, 106843, 139514, 213686, 279028, 427372, 558056, 767327, 854744, 1534654, 3069308, 6138616, 8440597, 16881194, 33762388, 67524776]

約数ペア:

[(1, 67524776), (2, 33762388), (4, 16881194), (8, 8440597), (11, 6138616), (22, 3069308), (44, 1534654), (79, 854744), (88, 767327), (121, 558056), (158, 427372), (242, 279028), (316, 213686), (484, 139514), (632, 106843), (869, 77704), (883, 76472), (968, 69757), (1738, 38852), (1766, 38236), (3476, 19426), (3532, 19118), (6952, 9713), (7064, 9559)]