26470736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 40

約数和(自身を含む): 53735400

約数和(自身を除く): 27264664

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 641, 712, 1282, 1424, 2564, 2581, 5128, 5162, 10256, 10324, 18589, 20648, 37178, 41296, 57049, 74356, 114098, 148712, 228196, 297424, 456392, 912784, 1654421, 3308842, 6617684, 13235368, 26470736]

約数ペア:

[(1, 26470736), (2, 13235368), (4, 6617684), (8, 3308842), (16, 1654421), (29, 912784), (58, 456392), (89, 297424), (116, 228196), (178, 148712), (232, 114098), (356, 74356), (464, 57049), (641, 41296), (712, 37178), (1282, 20648), (1424, 18589), (2564, 10324), (2581, 10256), (5128, 5162)]