139706672

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33713}}^1$

素因数の和:33765

約数の個数: 40

約数和(自身を含む): 317720736

約数和(自身を除く): 178014064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 33713, 67426, 134852, 235991, 269704, 471982, 539408, 943964, 1247381, 1887928, 2494762, 3775856, 4989524, 8731667, 9979048, 17463334, 19958096, 34926668, 69853336, 139706672]

約数ペア:

[(1, 139706672), (2, 69853336), (4, 34926668), (7, 19958096), (8, 17463334), (14, 9979048), (16, 8731667), (28, 4989524), (37, 3775856), (56, 2494762), (74, 1887928), (112, 1247381), (148, 943964), (259, 539408), (296, 471982), (518, 269704), (592, 235991), (1036, 134852), (2072, 67426), (4144, 33713)]