77751726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 178113600

約数和(自身を除く): 100361874

約数列:

[1, 2, 3, 6, 13, 26, 29, 37, 39, 58, 74, 78, 87, 111, 174, 222, 377, 481, 754, 929, 962, 1073, 1131, 1443, 1858, 2146, 2262, 2787, 2886, 3219, 5574, 6438, 12077, 13949, 24154, 26941, 27898, 34373, 36231, 41847, 53882, 68746, 72462, 80823, 83694, 103119, 161646, 206238, 350233, 446849, 700466, 893698, 996817, 1050699, 1340547, 1993634, 2101398, 2681094, 2990451, 5980902, 12958621, 25917242, 38875863, 77751726]

約数ペア:

[(1, 77751726), (2, 38875863), (3, 25917242), (6, 12958621), (13, 5980902), (26, 2990451), (29, 2681094), (37, 2101398), (39, 1993634), (58, 1340547), (74, 1050699), (78, 996817), (87, 893698), (111, 700466), (174, 446849), (222, 350233), (377, 206238), (481, 161646), (754, 103119), (929, 83694), (962, 80823), (1073, 72462), (1131, 68746), (1443, 53882), (1858, 41847), (2146, 36231), (2262, 34373), (2787, 27898), (2886, 26941), (3219, 24154), (5574, 13949), (6438, 12077)]