73112868

素因数分解:

$2^2\times 3^6\times {\mathrm{25073}}^1$

素因数の和:25095

約数の個数: 42

約数和(自身を含む): 191841174

約数和(自身を除く): 118728306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 25073, 50146, 75219, 100292, 150438, 225657, 300876, 451314, 676971, 902628, 1353942, 2030913, 2707884, 4061826, 6092739, 8123652, 12185478, 18278217, 24370956, 36556434, 73112868]

約数ペア:

[(1, 73112868), (2, 36556434), (3, 24370956), (4, 18278217), (6, 12185478), (9, 8123652), (12, 6092739), (18, 4061826), (27, 2707884), (36, 2030913), (54, 1353942), (81, 902628), (108, 676971), (162, 451314), (243, 300876), (324, 225657), (486, 150438), (729, 100292), (972, 75219), (1458, 50146), (2916, 25073)]