75682458

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^2\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 171167040

約数和(自身を除く): 95484582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 263, 438, 526, 657, 789, 1314, 1578, 1971, 2367, 3942, 4734, 5329, 7101, 10658, 14202, 15987, 19199, 31974, 38398, 47961, 57597, 95922, 115194, 143883, 172791, 287766, 345582, 518373, 1036746, 1401527, 2803054, 4204581, 8409162, 12613743, 25227486, 37841229, 75682458]

約数ペア:

[(1, 75682458), (2, 37841229), (3, 25227486), (6, 12613743), (9, 8409162), (18, 4204581), (27, 2803054), (54, 1401527), (73, 1036746), (146, 518373), (219, 345582), (263, 287766), (438, 172791), (526, 143883), (657, 115194), (789, 95922), (1314, 57597), (1578, 47961), (1971, 38398), (2367, 31974), (3942, 19199), (4734, 15987), (5329, 14202), (7101, 10658)]