69589376

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{5081}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 139958280

約数和(自身を除く): 70368904

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 5081, 6848, 10162, 13696, 20324, 40648, 81296, 162592, 325184, 543667, 650368, 1087334, 2174668, 4349336, 8698672, 17397344, 34794688, 69589376]

約数ペア:

[(1, 69589376), (2, 34794688), (4, 17397344), (8, 8698672), (16, 4349336), (32, 2174668), (64, 1087334), (107, 650368), (128, 543667), (214, 325184), (428, 162592), (856, 81296), (1712, 40648), (3424, 20324), (5081, 13696), (6848, 10162)]