68281488

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{14369}}^1$

素因数の和:14397

約数の個数: 80

約数和(自身を含む): 213825600

約数和(自身を除く): 145544112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 14369, 28738, 43107, 57476, 86214, 114952, 129321, 158059, 172428, 229904, 258642, 316118, 344856, 387963, 474177, 517284, 632236, 689712, 775926, 948354, 1034568, 1264472, 1422531, 1551852, 1896708, 2069136, 2528944, 2845062, 3103704, 3793416, 4267593, 5690124, 6207408, 7586832, 8535186, 11380248, 17070372, 22760496, 34140744, 68281488]

約数ペア:

[(1, 68281488), (2, 34140744), (3, 22760496), (4, 17070372), (6, 11380248), (8, 8535186), (9, 7586832), (11, 6207408), (12, 5690124), (16, 4267593), (18, 3793416), (22, 3103704), (24, 2845062), (27, 2528944), (33, 2069136), (36, 1896708), (44, 1551852), (48, 1422531), (54, 1264472), (66, 1034568), (72, 948354), (88, 775926), (99, 689712), (108, 632236), (132, 517284), (144, 474177), (176, 387963), (198, 344856), (216, 316118), (264, 258642), (297, 229904), (396, 172428), (432, 158059), (528, 129321), (594, 114952), (792, 86214), (1188, 57476), (1584, 43107), (2376, 28738), (4752, 14369)]