78303528

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13103}}^1$

素因数の和:13198

約数の個数: 48

約数和(自身を含む): 214643520

約数和(自身を除く): 136339992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 13103, 26206, 39309, 52412, 78618, 104824, 117927, 157236, 235854, 314472, 471708, 943416, 1087549, 2175098, 3262647, 4350196, 6525294, 8700392, 9787941, 13050588, 19575882, 26101176, 39151764, 78303528]

約数ペア:

[(1, 78303528), (2, 39151764), (3, 26101176), (4, 19575882), (6, 13050588), (8, 9787941), (9, 8700392), (12, 6525294), (18, 4350196), (24, 3262647), (36, 2175098), (72, 1087549), (83, 943416), (166, 471708), (249, 314472), (332, 235854), (498, 157236), (664, 117927), (747, 104824), (996, 78618), (1494, 52412), (1992, 39309), (2988, 26206), (5976, 13103)]