64617322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3203}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 121803264

約数和(自身を除く): 57185942

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 3203, 6406, 10087, 20174, 22421, 35233, 44842, 70466, 246631, 419593, 493262, 839186, 2937151, 4615523, 5874302, 9231046, 32308661, 64617322]

約数ペア:

[(1, 64617322), (2, 32308661), (7, 9231046), (11, 5874302), (14, 4615523), (22, 2937151), (77, 839186), (131, 493262), (154, 419593), (262, 246631), (917, 70466), (1441, 44842), (1834, 35233), (2882, 22421), (3203, 20174), (6406, 10087)]