20824819488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6573491}}^1$

素因数の和:6573518

約数の個数: 72

約数和(自身を含む): 64604279376

約数和(自身を除く): 43779459888

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, 6573491, 13146982, 19720473, 26293964, 39440946, 52587928, 59161419, 72308401, 78881892, 105175856, 118322838, 144616802, 157763784, 210351712, 216925203, 236645676, 289233604, 315527568, 433850406, 473291352, 578467208, 631055136, 650775609, 867700812, 946582704, 1156934416, 1301551218, 1735401624, 1893165408, 2313868832, 2603102436, 3470803248, 5206204872, 6941606496, 10412409744, 20824819488]

約数ペア:

[(1, 20824819488), (2, 10412409744), (3, 6941606496), (4, 5206204872), (6, 3470803248), (8, 2603102436), (9, 2313868832), (11, 1893165408), (12, 1735401624), (16, 1301551218), (18, 1156934416), (22, 946582704), (24, 867700812), (32, 650775609), (33, 631055136), (36, 578467208), (44, 473291352), (48, 433850406), (66, 315527568), (72, 289233604), (88, 236645676), (96, 216925203), (99, 210351712), (132, 157763784), (144, 144616802), (176, 118322838), (198, 105175856), (264, 78881892), (288, 72308401), (352, 59161419), (396, 52587928), (528, 39440946), (792, 26293964), (1056, 19720473), (1584, 13146982), (3168, 6573491)]