73810256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11499

約数の個数: 40

約数和(自身を含む): 158989824

約数和(自身を除く): 85179568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 11447, 22894, 45788, 91576, 148811, 183152, 297622, 354857, 595244, 709714, 1190488, 1419428, 2380976, 2838856, 4613141, 5677712, 9226282, 18452564, 36905128, 73810256]

約数ペア:

[(1, 73810256), (2, 36905128), (4, 18452564), (8, 9226282), (13, 5677712), (16, 4613141), (26, 2838856), (31, 2380976), (52, 1419428), (62, 1190488), (104, 709714), (124, 595244), (208, 354857), (248, 297622), (403, 183152), (496, 148811), (806, 91576), (1612, 45788), (3224, 22894), (6448, 11447)]