20732112

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 100

約数和(自身を含む): 63601956

約数和(自身を除く): 42869844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 941, 1224, 1296, 1377, 1836, 1882, 2448, 2754, 2823, 3672, 3764, 5508, 5646, 7344, 7528, 8469, 11016, 11292, 15056, 15997, 16938, 22032, 22584, 25407, 31994, 33876, 45168, 47991, 50814, 63988, 67752, 76221, 95982, 101628, 127976, 135504, 143973, 152442, 191964, 203256, 255952, 287946, 304884, 383928, 406512, 431919, 575892, 609768, 767856, 863838, 1151784, 1219536, 1295757, 1727676, 2303568, 2591514, 3455352, 5183028, 6910704, 10366056, 20732112]

約数ペア:

[(1, 20732112), (2, 10366056), (3, 6910704), (4, 5183028), (6, 3455352), (8, 2591514), (9, 2303568), (12, 1727676), (16, 1295757), (17, 1219536), (18, 1151784), (24, 863838), (27, 767856), (34, 609768), (36, 575892), (48, 431919), (51, 406512), (54, 383928), (68, 304884), (72, 287946), (81, 255952), (102, 203256), (108, 191964), (136, 152442), (144, 143973), (153, 135504), (162, 127976), (204, 101628), (216, 95982), (272, 76221), (306, 67752), (324, 63988), (408, 50814), (432, 47991), (459, 45168), (612, 33876), (648, 31994), (816, 25407), (918, 22584), (941, 22032), (1224, 16938), (1296, 15997), (1377, 15056), (1836, 11292), (1882, 11016), (2448, 8469), (2754, 7528), (2823, 7344), (3672, 5646), (3764, 5508)]