20075616

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6337}}^1$

素因数の和:6364

約数の個数: 72

約数和(自身を含む): 62289864

約数和(自身を除く): 42214248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6337, 12674, 19011, 25348, 38022, 50696, 57033, 69707, 76044, 101392, 114066, 139414, 152088, 202784, 209121, 228132, 278828, 304176, 418242, 456264, 557656, 608352, 627363, 836484, 912528, 1115312, 1254726, 1672968, 1825056, 2230624, 2509452, 3345936, 5018904, 6691872, 10037808, 20075616]

約数ペア:

[(1, 20075616), (2, 10037808), (3, 6691872), (4, 5018904), (6, 3345936), (8, 2509452), (9, 2230624), (11, 1825056), (12, 1672968), (16, 1254726), (18, 1115312), (22, 912528), (24, 836484), (32, 627363), (33, 608352), (36, 557656), (44, 456264), (48, 418242), (66, 304176), (72, 278828), (88, 228132), (96, 209121), (99, 202784), (132, 152088), (144, 139414), (176, 114066), (198, 101392), (264, 76044), (288, 69707), (352, 57033), (396, 50696), (528, 38022), (792, 25348), (1056, 19011), (1584, 12674), (3168, 6337)]