67797488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 143763120

約数和(自身を除く): 75965632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 569, 677, 1138, 1354, 2276, 2708, 4552, 5416, 6259, 7447, 9104, 10832, 12518, 14894, 25036, 29788, 50072, 59576, 100144, 119152, 385213, 770426, 1540852, 3081704, 4237343, 6163408, 8474686, 16949372, 33898744, 67797488]

約数ペア:

[(1, 67797488), (2, 33898744), (4, 16949372), (8, 8474686), (11, 6163408), (16, 4237343), (22, 3081704), (44, 1540852), (88, 770426), (176, 385213), (569, 119152), (677, 100144), (1138, 59576), (1354, 50072), (2276, 29788), (2708, 25036), (4552, 14894), (5416, 12518), (6259, 10832), (7447, 9104)]