73388168

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35419}}^1$

素因数の和:35469

約数の個数: 32

約数和(自身を含む): 161515200

約数和(自身を除く): 88127032

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 35419, 70838, 141676, 247933, 283352, 495866, 991732, 1310503, 1983464, 2621006, 5242012, 9173521, 10484024, 18347042, 36694084, 73388168]

約数ペア:

[(1, 73388168), (2, 36694084), (4, 18347042), (7, 10484024), (8, 9173521), (14, 5242012), (28, 2621006), (37, 1983464), (56, 1310503), (74, 991732), (148, 495866), (259, 283352), (296, 247933), (518, 141676), (1036, 70838), (2072, 35419)]