66370744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9547}}^1$

素因数の和:9643

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 71120456

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 9547, 19094, 38188, 76376, 105017, 210034, 420068, 754213, 840136, 1508426, 3016852, 6033704, 8296343, 16592686, 33185372, 66370744]

約数ペア:

[(1, 66370744), (2, 33185372), (4, 16592686), (8, 8296343), (11, 6033704), (22, 3016852), (44, 1508426), (79, 840136), (88, 754213), (158, 420068), (316, 210034), (632, 105017), (869, 76376), (1738, 38188), (3476, 19094), (6952, 9547)]