28936704006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{76552127}}^1$

素因数の和:76552145

約数の個数: 32

約数和(自身を含む): 73490042880

約数和(自身を除く): 44553338874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 76552127, 153104254, 229656381, 459312762, 535864889, 688969143, 1071729778, 1377938286, 1607594667, 2066907429, 3215189334, 4133814858, 4822784001, 9645568002, 14468352003, 28936704006]

約数ペア:

[(1, 28936704006), (2, 14468352003), (3, 9645568002), (6, 4822784001), (7, 4133814858), (9, 3215189334), (14, 2066907429), (18, 1607594667), (21, 1377938286), (27, 1071729778), (42, 688969143), (54, 535864889), (63, 459312762), (126, 229656381), (189, 153104254), (378, 76552127)]