77528376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26263}}^1$

素因数の和:26316

約数の個数: 48

約数和(自身を含む): 215102160

約数和(自身を除く): 137573784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 26263, 52526, 78789, 105052, 157578, 210104, 236367, 315156, 472734, 630312, 945468, 1076783, 1890936, 2153566, 3230349, 4307132, 6460698, 8614264, 9691047, 12921396, 19382094, 25842792, 38764188, 77528376]

約数ペア:

[(1, 77528376), (2, 38764188), (3, 25842792), (4, 19382094), (6, 12921396), (8, 9691047), (9, 8614264), (12, 6460698), (18, 4307132), (24, 3230349), (36, 2153566), (41, 1890936), (72, 1076783), (82, 945468), (123, 630312), (164, 472734), (246, 315156), (328, 236367), (369, 210104), (492, 157578), (738, 105052), (984, 78789), (1476, 52526), (2952, 26263)]