20174177736

素因数分解:

$2^3\times 3^3\times {\mathrm{1249}}^1\times {\mathrm{74779}}^1$

素因数の和:76043

約数の個数: 64

約数和(自身を含む): 56085000000

約数和(自身を除く): 35910822264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1249, 2498, 3747, 4996, 7494, 9992, 11241, 14988, 22482, 29976, 33723, 44964, 67446, 74779, 89928, 134892, 149558, 224337, 269784, 299116, 448674, 598232, 673011, 897348, 1346022, 1794696, 2019033, 2692044, 4038066, 5384088, 8076132, 16152264, 93398971, 186797942, 280196913, 373595884, 560393826, 747191768, 840590739, 1120787652, 1681181478, 2241575304, 2521772217, 3362362956, 5043544434, 6724725912, 10087088868, 20174177736]

約数ペア:

[(1, 20174177736), (2, 10087088868), (3, 6724725912), (4, 5043544434), (6, 3362362956), (8, 2521772217), (9, 2241575304), (12, 1681181478), (18, 1120787652), (24, 840590739), (27, 747191768), (36, 560393826), (54, 373595884), (72, 280196913), (108, 186797942), (216, 93398971), (1249, 16152264), (2498, 8076132), (3747, 5384088), (4996, 4038066), (7494, 2692044), (9992, 2019033), (11241, 1794696), (14988, 1346022), (22482, 897348), (29976, 673011), (33723, 598232), (44964, 448674), (67446, 299116), (74779, 269784), (89928, 224337), (134892, 149558)]