80785848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23572

約数の個数: 64

約数和(自身を含む): 237283200

約数和(自身を除く): 156497352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 23539, 47078, 70617, 94156, 141234, 188312, 258929, 282468, 306007, 517858, 564936, 612014, 776787, 918021, 1035716, 1224028, 1553574, 1836042, 2071432, 2448056, 3107148, 3366077, 3672084, 6214296, 6732154, 7344168, 10098231, 13464308, 20196462, 26928616, 40392924, 80785848]

約数ペア:

[(1, 80785848), (2, 40392924), (3, 26928616), (4, 20196462), (6, 13464308), (8, 10098231), (11, 7344168), (12, 6732154), (13, 6214296), (22, 3672084), (24, 3366077), (26, 3107148), (33, 2448056), (39, 2071432), (44, 1836042), (52, 1553574), (66, 1224028), (78, 1035716), (88, 918021), (104, 776787), (132, 612014), (143, 564936), (156, 517858), (264, 306007), (286, 282468), (312, 258929), (429, 188312), (572, 141234), (858, 94156), (1144, 70617), (1716, 47078), (3432, 23539)]