76666736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3281

約数の個数: 40

約数和(自身を含む): 159096960

約数和(自身を除く): 82430224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 3167, 6052, 6334, 12104, 12668, 24208, 25336, 50672, 53839, 107678, 215356, 281863, 430712, 563726, 861424, 1127452, 2254904, 4509808, 4791671, 9583342, 19166684, 38333368, 76666736]

約数ペア:

[(1, 76666736), (2, 38333368), (4, 19166684), (8, 9583342), (16, 4791671), (17, 4509808), (34, 2254904), (68, 1127452), (89, 861424), (136, 563726), (178, 430712), (272, 281863), (356, 215356), (712, 107678), (1424, 53839), (1513, 50672), (3026, 25336), (3167, 24208), (6052, 12668), (6334, 12104)]