12258072

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 33755280

約数和(自身を除く): 21497208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2791, 4392, 5582, 8373, 11164, 16746, 22328, 25119, 33492, 50238, 66984, 100476, 170251, 200952, 340502, 510753, 681004, 1021506, 1362008, 1532259, 2043012, 3064518, 4086024, 6129036, 12258072]

約数ペア:

[(1, 12258072), (2, 6129036), (3, 4086024), (4, 3064518), (6, 2043012), (8, 1532259), (9, 1362008), (12, 1021506), (18, 681004), (24, 510753), (36, 340502), (61, 200952), (72, 170251), (122, 100476), (183, 66984), (244, 50238), (366, 33492), (488, 25119), (549, 22328), (732, 16746), (1098, 11164), (1464, 8373), (2196, 5582), (2791, 4392)]