66389712

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3301}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 171968160

約数和(自身を除く): 105578448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3301, 3352, 5028, 6602, 6704, 9903, 10056, 13204, 19806, 20112, 26408, 39612, 52816, 79224, 158448, 1383119, 2766238, 4149357, 5532476, 8298714, 11064952, 16597428, 22129904, 33194856, 66389712]

約数ペア:

[(1, 66389712), (2, 33194856), (3, 22129904), (4, 16597428), (6, 11064952), (8, 8298714), (12, 5532476), (16, 4149357), (24, 2766238), (48, 1383119), (419, 158448), (838, 79224), (1257, 52816), (1676, 39612), (2514, 26408), (3301, 20112), (3352, 19806), (5028, 13204), (6602, 10056), (6704, 9903)]