45895374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 120060720

約数和(自身を除く): 74165346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1009, 1083, 1197, 2018, 2166, 2394, 2527, 3027, 3249, 5054, 6054, 6498, 7063, 7581, 9081, 14126, 15162, 18162, 19171, 21189, 22743, 38342, 42378, 45486, 57513, 63567, 115026, 127134, 134197, 172539, 268394, 345078, 364249, 402591, 728498, 805182, 1092747, 1207773, 2185494, 2415546, 2549743, 3278241, 5099486, 6556482, 7649229, 15298458, 22947687, 45895374]

約数ペア:

[(1, 45895374), (2, 22947687), (3, 15298458), (6, 7649229), (7, 6556482), (9, 5099486), (14, 3278241), (18, 2549743), (19, 2415546), (21, 2185494), (38, 1207773), (42, 1092747), (57, 805182), (63, 728498), (114, 402591), (126, 364249), (133, 345078), (171, 268394), (266, 172539), (342, 134197), (361, 127134), (399, 115026), (722, 63567), (798, 57513), (1009, 45486), (1083, 42378), (1197, 38342), (2018, 22743), (2166, 21189), (2394, 19171), (2527, 18162), (3027, 15162), (3249, 14126), (5054, 9081), (6054, 7581), (6498, 7063)]