64432832

素因数分解:

$2^6\times {\mathrm{97}}^2\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 42

約数和(自身を含む): 130398012

約数和(自身を除く): 65965180

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 107, 194, 214, 388, 428, 776, 856, 1552, 1712, 3104, 3424, 6208, 6848, 9409, 10379, 18818, 20758, 37636, 41516, 75272, 83032, 150544, 166064, 301088, 332128, 602176, 664256, 1006763, 2013526, 4027052, 8054104, 16108208, 32216416, 64432832]

約数ペア:

[(1, 64432832), (2, 32216416), (4, 16108208), (8, 8054104), (16, 4027052), (32, 2013526), (64, 1006763), (97, 664256), (107, 602176), (194, 332128), (214, 301088), (388, 166064), (428, 150544), (776, 83032), (856, 75272), (1552, 41516), (1712, 37636), (3104, 20758), (3424, 18818), (6208, 10379), (6848, 9409)]