73720854

素因数分解:

$2^1\times 3^6\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 56

約数和(自身を含む): 168802920

約数和(自身を除く): 95082066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 243, 354, 486, 531, 729, 857, 1062, 1458, 1593, 1714, 2571, 3186, 4779, 5142, 7713, 9558, 14337, 15426, 23139, 28674, 43011, 46278, 50563, 69417, 86022, 101126, 138834, 151689, 208251, 303378, 416502, 455067, 624753, 910134, 1249506, 1365201, 2730402, 4095603, 8191206, 12286809, 24573618, 36860427, 73720854]

約数ペア:

[(1, 73720854), (2, 36860427), (3, 24573618), (6, 12286809), (9, 8191206), (18, 4095603), (27, 2730402), (54, 1365201), (59, 1249506), (81, 910134), (118, 624753), (162, 455067), (177, 416502), (243, 303378), (354, 208251), (486, 151689), (531, 138834), (729, 101126), (857, 86022), (1062, 69417), (1458, 50563), (1593, 46278), (1714, 43011), (2571, 28674), (3186, 23139), (4779, 15426), (5142, 14337), (7713, 9558)]