64760784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122653}}^1$

素因数の和:122675

約数の個数: 40

約数和(自身を含む): 182509152

約数和(自身を除く): 117748368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122653, 245306, 367959, 490612, 735918, 981224, 1349183, 1471836, 1962448, 2698366, 2943672, 4047549, 5396732, 5887344, 8095098, 10793464, 16190196, 21586928, 32380392, 64760784]

約数ペア:

[(1, 64760784), (2, 32380392), (3, 21586928), (4, 16190196), (6, 10793464), (8, 8095098), (11, 5887344), (12, 5396732), (16, 4047549), (22, 2943672), (24, 2698366), (33, 1962448), (44, 1471836), (48, 1349183), (66, 981224), (88, 735918), (132, 490612), (176, 367959), (264, 245306), (528, 122653)]