85153776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 229985280

約数和(自身を除く): 144831504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 643, 712, 744, 1068, 1286, 1424, 1488, 1929, 2136, 2572, 2759, 3858, 4272, 5144, 5518, 7716, 8277, 10288, 11036, 15432, 16554, 19933, 22072, 30864, 33108, 39866, 44144, 57227, 59799, 66216, 79732, 114454, 119598, 132432, 159464, 171681, 228908, 239196, 318928, 343362, 457816, 478392, 686724, 915632, 956784, 1373448, 1774037, 2746896, 3548074, 5322111, 7096148, 10644222, 14192296, 21288444, 28384592, 42576888, 85153776]

約数ペア:

[(1, 85153776), (2, 42576888), (3, 28384592), (4, 21288444), (6, 14192296), (8, 10644222), (12, 7096148), (16, 5322111), (24, 3548074), (31, 2746896), (48, 1774037), (62, 1373448), (89, 956784), (93, 915632), (124, 686724), (178, 478392), (186, 457816), (248, 343362), (267, 318928), (356, 239196), (372, 228908), (496, 171681), (534, 159464), (643, 132432), (712, 119598), (744, 114454), (1068, 79732), (1286, 66216), (1424, 59799), (1488, 57227), (1929, 44144), (2136, 39866), (2572, 33108), (2759, 30864), (3858, 22072), (4272, 19933), (5144, 16554), (5518, 15432), (7716, 11036), (8277, 10288)]