66707344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5657}}^1$

素因数の和:5743

約数の個数: 40

約数和(自身を含む): 143124768

約数和(自身を除く): 76417424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5657, 5896, 11314, 11792, 22628, 45256, 62227, 90512, 124454, 248908, 379019, 497816, 758038, 995632, 1516076, 3032152, 4169209, 6064304, 8338418, 16676836, 33353672, 66707344]

約数ペア:

[(1, 66707344), (2, 33353672), (4, 16676836), (8, 8338418), (11, 6064304), (16, 4169209), (22, 3032152), (44, 1516076), (67, 995632), (88, 758038), (134, 497816), (176, 379019), (268, 248908), (536, 124454), (737, 90512), (1072, 62227), (1474, 45256), (2948, 22628), (5657, 11792), (5896, 11314)]