42840864

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13523}}^1$

素因数の和:13550

約数の個数: 72

約数和(自身を含む): 132913872

約数和(自身を除く): 90073008

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, 13523, 27046, 40569, 54092, 81138, 108184, 121707, 148753, 162276, 216368, 243414, 297506, 324552, 432736, 446259, 486828, 595012, 649104, 892518, 973656, 1190024, 1298208, 1338777, 1785036, 1947312, 2380048, 2677554, 3570072, 3894624, 4760096, 5355108, 7140144, 10710216, 14280288, 21420432, 42840864]

約数ペア:

[(1, 42840864), (2, 21420432), (3, 14280288), (4, 10710216), (6, 7140144), (8, 5355108), (9, 4760096), (11, 3894624), (12, 3570072), (16, 2677554), (18, 2380048), (22, 1947312), (24, 1785036), (32, 1338777), (33, 1298208), (36, 1190024), (44, 973656), (48, 892518), (66, 649104), (72, 595012), (88, 486828), (96, 446259), (99, 432736), (132, 324552), (144, 297506), (176, 243414), (198, 216368), (264, 162276), (288, 148753), (352, 121707), (396, 108184), (528, 81138), (792, 54092), (1056, 40569), (1584, 27046), (3168, 13523)]