66719808

素因数分解:

$2^6\times 3^3\times {\mathrm{38611}}^1$

素因数の和:38632

約数の個数: 56

約数和(自身を含む): 196148960

約数和(自身を除く): 129429152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 38611, 77222, 115833, 154444, 231666, 308888, 347499, 463332, 617776, 694998, 926664, 1042497, 1235552, 1389996, 1853328, 2084994, 2471104, 2779992, 3706656, 4169988, 5559984, 7413312, 8339976, 11119968, 16679952, 22239936, 33359904, 66719808]

約数ペア:

[(1, 66719808), (2, 33359904), (3, 22239936), (4, 16679952), (6, 11119968), (8, 8339976), (9, 7413312), (12, 5559984), (16, 4169988), (18, 3706656), (24, 2779992), (27, 2471104), (32, 2084994), (36, 1853328), (48, 1389996), (54, 1235552), (64, 1042497), (72, 926664), (96, 694998), (108, 617776), (144, 463332), (192, 347499), (216, 308888), (288, 231666), (432, 154444), (576, 115833), (864, 77222), (1728, 38611)]