788131452

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 1870504832

約数和(自身を除く): 1082373380

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 661, 804, 1322, 1483, 1983, 2644, 2966, 3966, 4449, 5932, 7932, 8898, 17796, 44287, 88574, 99361, 132861, 177148, 198722, 265722, 298083, 397444, 531444, 596166, 980263, 1192332, 1960526, 2940789, 3921052, 5881578, 11763156, 65677621, 131355242, 197032863, 262710484, 394065726, 788131452]

約数ペア:

[(1, 788131452), (2, 394065726), (3, 262710484), (4, 197032863), (6, 131355242), (12, 65677621), (67, 11763156), (134, 5881578), (201, 3921052), (268, 2940789), (402, 1960526), (661, 1192332), (804, 980263), (1322, 596166), (1483, 531444), (1983, 397444), (2644, 298083), (2966, 265722), (3966, 198722), (4449, 177148), (5932, 132861), (7932, 99361), (8898, 88574), (17796, 44287)]