73477872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39251}}^1$

素因数の和:39278

約数の個数: 60

約数和(自身を含む): 221459784

約数和(自身を除く): 147981912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 39251, 78502, 117753, 157004, 235506, 314008, 353259, 471012, 510263, 628016, 706518, 942024, 1020526, 1413036, 1530789, 1884048, 2041052, 2826072, 3061578, 4082104, 4592367, 5652144, 6123156, 8164208, 9184734, 12246312, 18369468, 24492624, 36738936, 73477872]

約数ペア:

[(1, 73477872), (2, 36738936), (3, 24492624), (4, 18369468), (6, 12246312), (8, 9184734), (9, 8164208), (12, 6123156), (13, 5652144), (16, 4592367), (18, 4082104), (24, 3061578), (26, 2826072), (36, 2041052), (39, 1884048), (48, 1530789), (52, 1413036), (72, 1020526), (78, 942024), (104, 706518), (117, 628016), (144, 510263), (156, 471012), (208, 353259), (234, 314008), (312, 235506), (468, 157004), (624, 117753), (936, 78502), (1872, 39251)]