77748464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5153}}^1$

素因数の和:5225

約数の個数: 40

約数和(自身を含む): 161052192

約数和(自身を除く): 83303728

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 5153, 7544, 10306, 15088, 20612, 41224, 82448, 118519, 211273, 237038, 422546, 474076, 845092, 948152, 1690184, 1896304, 3380368, 4859279, 9718558, 19437116, 38874232, 77748464]

約数ペア:

[(1, 77748464), (2, 38874232), (4, 19437116), (8, 9718558), (16, 4859279), (23, 3380368), (41, 1896304), (46, 1690184), (82, 948152), (92, 845092), (164, 474076), (184, 422546), (328, 237038), (368, 211273), (656, 118519), (943, 82448), (1886, 41224), (3772, 20612), (5153, 15088), (7544, 10306)]