72769146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1453}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 154519488

約数和(自身を除く): 81750342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 491, 982, 1453, 1473, 2906, 2946, 4359, 8347, 8718, 16694, 24701, 25041, 49402, 50082, 74103, 148206, 713423, 1426846, 2140269, 4280538, 12128191, 24256382, 36384573, 72769146]

約数ペア:

[(1, 72769146), (2, 36384573), (3, 24256382), (6, 12128191), (17, 4280538), (34, 2140269), (51, 1426846), (102, 713423), (491, 148206), (982, 74103), (1453, 50082), (1473, 49402), (2906, 25041), (2946, 24701), (4359, 16694), (8347, 8718)]