78988597246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2279087}}^1$

素因数の和:2279176

約数の個数: 32

約数和(自身を含む): 134776147968

約数和(自身を除く): 55787550722

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 2666, 17329, 34658, 2279087, 4558174, 29628131, 59256262, 70651697, 98000741, 141303394, 196001482, 918472061, 1274009633, 1836944122, 2548019266, 3038022971, 6076045942, 39494298623, 78988597246]

約数ペア:

[(1, 78988597246), (2, 39494298623), (13, 6076045942), (26, 3038022971), (31, 2548019266), (43, 1836944122), (62, 1274009633), (86, 918472061), (403, 196001482), (559, 141303394), (806, 98000741), (1118, 70651697), (1333, 59256262), (2666, 29628131), (17329, 4558174), (34658, 2279087)]