27093682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 27649358

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 79, 119, 131, 154, 158, 187, 238, 262, 374, 553, 869, 917, 1106, 1309, 1343, 1441, 1738, 1834, 2227, 2618, 2686, 2882, 4454, 6083, 9401, 10087, 10349, 12166, 14773, 15589, 18802, 20174, 20698, 24497, 29546, 31178, 48994, 72443, 103411, 113839, 144886, 171479, 175933, 206822, 227678, 342958, 351866, 796873, 1231531, 1593746, 1935263, 2463062, 3870526, 13546841, 27093682]

約数ペア:

[(1, 27093682), (2, 13546841), (7, 3870526), (11, 2463062), (14, 1935263), (17, 1593746), (22, 1231531), (34, 796873), (77, 351866), (79, 342958), (119, 227678), (131, 206822), (154, 175933), (158, 171479), (187, 144886), (238, 113839), (262, 103411), (374, 72443), (553, 48994), (869, 31178), (917, 29546), (1106, 24497), (1309, 20698), (1343, 20174), (1441, 18802), (1738, 15589), (1834, 14773), (2227, 12166), (2618, 10349), (2686, 10087), (2882, 9401), (4454, 6083)]