64569652

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10676

約数の個数: 36

約数和(自身を含む): 135698304

約数和(自身を除く): 71128652

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 10627, 21254, 42508, 74389, 148778, 297556, 329437, 520723, 658874, 1041446, 1317748, 2082892, 2306059, 4612118, 9224236, 16142413, 32284826, 64569652]

約数ペア:

[(1, 64569652), (2, 32284826), (4, 16142413), (7, 9224236), (14, 4612118), (28, 2306059), (31, 2082892), (49, 1317748), (62, 1041446), (98, 658874), (124, 520723), (196, 329437), (217, 297556), (434, 148778), (868, 74389), (1519, 42508), (3038, 21254), (6076, 10627)]