20095104

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 54663840

約数和(自身を除く): 34568736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1217, 1376, 2064, 2434, 2752, 3651, 4128, 4868, 5504, 7302, 8256, 9736, 14604, 16512, 19472, 29208, 38944, 52331, 58416, 77888, 104662, 116832, 155776, 156993, 209324, 233664, 313986, 418648, 467328, 627972, 837296, 1255944, 1674592, 2511888, 3349184, 5023776, 6698368, 10047552, 20095104]

約数ペア:

[(1, 20095104), (2, 10047552), (3, 6698368), (4, 5023776), (6, 3349184), (8, 2511888), (12, 1674592), (16, 1255944), (24, 837296), (32, 627972), (43, 467328), (48, 418648), (64, 313986), (86, 233664), (96, 209324), (128, 156993), (129, 155776), (172, 116832), (192, 104662), (258, 77888), (344, 58416), (384, 52331), (516, 38944), (688, 29208), (1032, 19472), (1217, 16512), (1376, 14604), (2064, 9736), (2434, 8256), (2752, 7302), (3651, 5504), (4128, 4868)]