72911928

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{11821}}^1$

素因数の和:12087

約数の個数: 32

約数和(自身を含む): 183004560

約数和(自身を除く): 110092632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 11821, 23642, 35463, 47284, 70926, 94568, 141852, 283704, 3037997, 6075994, 9113991, 12151988, 18227982, 24303976, 36455964, 72911928]

約数ペア:

[(1, 72911928), (2, 36455964), (3, 24303976), (4, 18227982), (6, 12151988), (8, 9113991), (12, 6075994), (24, 3037997), (257, 283704), (514, 141852), (771, 94568), (1028, 70926), (1542, 47284), (2056, 35463), (3084, 23642), (6168, 11821)]