45120168

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16937}}^1$

素因数の和:16986

約数の個数: 48

約数和(自身を含む): 125510580

約数和(自身を除く): 80390412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 16937, 33874, 50811, 67748, 101622, 135496, 152433, 203244, 304866, 406488, 609732, 626669, 1219464, 1253338, 1880007, 2506676, 3760014, 5013352, 5640021, 7520028, 11280042, 15040056, 22560084, 45120168]

約数ペア:

[(1, 45120168), (2, 22560084), (3, 15040056), (4, 11280042), (6, 7520028), (8, 5640021), (9, 5013352), (12, 3760014), (18, 2506676), (24, 1880007), (36, 1253338), (37, 1219464), (72, 626669), (74, 609732), (111, 406488), (148, 304866), (222, 203244), (296, 152433), (333, 135496), (444, 101622), (666, 67748), (888, 50811), (1332, 33874), (2664, 16937)]