76929972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 212200128

約数和(自身を除く): 135270156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 953, 961, 1302, 1906, 1922, 2604, 2859, 2883, 3812, 3844, 5718, 5766, 6671, 6727, 11436, 11532, 13342, 13454, 20013, 20181, 26684, 26908, 29543, 40026, 40362, 59086, 80052, 80724, 88629, 118172, 177258, 206801, 354516, 413602, 620403, 827204, 915833, 1240806, 1831666, 2481612, 2747499, 3663332, 5494998, 6410831, 10989996, 12821662, 19232493, 25643324, 38464986, 76929972]

約数ペア:

[(1, 76929972), (2, 38464986), (3, 25643324), (4, 19232493), (6, 12821662), (7, 10989996), (12, 6410831), (14, 5494998), (21, 3663332), (28, 2747499), (31, 2481612), (42, 1831666), (62, 1240806), (84, 915833), (93, 827204), (124, 620403), (186, 413602), (217, 354516), (372, 206801), (434, 177258), (651, 118172), (868, 88629), (953, 80724), (961, 80052), (1302, 59086), (1906, 40362), (1922, 40026), (2604, 29543), (2859, 26908), (2883, 26684), (3812, 20181), (3844, 20013), (5718, 13454), (5766, 13342), (6671, 11532), (6727, 11436)]