40408881656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35322449}}^1$

素因数の和:35322479

約数の個数: 32

約数和(自身を含む): 89012574000

約数和(自身を除く): 48603692344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 35322449, 70644898, 141289796, 282579592, 388546939, 459191837, 777093878, 918383674, 1554187756, 1836767348, 3108375512, 3673534696, 5051110207, 10102220414, 20204440828, 40408881656]

約数ペア:

[(1, 40408881656), (2, 20204440828), (4, 10102220414), (8, 5051110207), (11, 3673534696), (13, 3108375512), (22, 1836767348), (26, 1554187756), (44, 918383674), (52, 777093878), (88, 459191837), (104, 388546939), (143, 282579592), (286, 141289796), (572, 70644898), (1144, 35322449)]