65260048

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6007}}^1$

素因数の和:6119

約数の個数: 40

約数和(自身を含む): 146018432

約数和(自身を除く): 80758384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 6007, 10864, 12014, 24028, 42049, 48056, 84098, 96112, 168196, 336392, 582679, 672784, 1165358, 2330716, 4078753, 4661432, 8157506, 9322864, 16315012, 32630024, 65260048]

約数ペア:

[(1, 65260048), (2, 32630024), (4, 16315012), (7, 9322864), (8, 8157506), (14, 4661432), (16, 4078753), (28, 2330716), (56, 1165358), (97, 672784), (112, 582679), (194, 336392), (388, 168196), (679, 96112), (776, 84098), (1358, 48056), (1552, 42049), (2716, 24028), (5432, 12014), (6007, 10864)]