79942496

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 162887760

約数和(自身を除く): 82945264

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 251, 269, 296, 502, 538, 592, 1004, 1076, 1184, 2008, 2152, 4016, 4304, 8032, 8608, 9287, 9953, 18574, 19906, 37148, 39812, 67519, 74296, 79624, 135038, 148592, 159248, 270076, 297184, 318496, 540152, 1080304, 2160608, 2498203, 4996406, 9992812, 19985624, 39971248, 79942496]

約数ペア:

[(1, 79942496), (2, 39971248), (4, 19985624), (8, 9992812), (16, 4996406), (32, 2498203), (37, 2160608), (74, 1080304), (148, 540152), (251, 318496), (269, 297184), (296, 270076), (502, 159248), (538, 148592), (592, 135038), (1004, 79624), (1076, 74296), (1184, 67519), (2008, 39812), (2152, 37148), (4016, 19906), (4304, 18574), (8032, 9953), (8608, 9287)]