4927428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 14204736

約数和(自身を除く): 9277308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 541, 759, 828, 1012, 1082, 1518, 1623, 2164, 2277, 3036, 3246, 4554, 4869, 5951, 6492, 9108, 9738, 11902, 12443, 17853, 19476, 23804, 24886, 35706, 37329, 49772, 53559, 71412, 74658, 107118, 111987, 136873, 149316, 214236, 223974, 273746, 410619, 447948, 547492, 821238, 1231857, 1642476, 2463714, 4927428]

約数ペア:

[(1, 4927428), (2, 2463714), (3, 1642476), (4, 1231857), (6, 821238), (9, 547492), (11, 447948), (12, 410619), (18, 273746), (22, 223974), (23, 214236), (33, 149316), (36, 136873), (44, 111987), (46, 107118), (66, 74658), (69, 71412), (92, 53559), (99, 49772), (132, 37329), (138, 35706), (198, 24886), (207, 23804), (253, 19476), (276, 17853), (396, 12443), (414, 11902), (506, 9738), (541, 9108), (759, 6492), (828, 5951), (1012, 4869), (1082, 4554), (1518, 3246), (1623, 3036), (2164, 2277)]