89855568

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 180

約数和(自身を含む): 288148224

約数和(自身を除く): 198292656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 191, 198, 216, 242, 243, 264, 297, 324, 363, 382, 396, 432, 484, 486, 528, 573, 594, 648, 726, 764, 792, 891, 968, 972, 1089, 1146, 1188, 1296, 1452, 1528, 1584, 1719, 1782, 1936, 1944, 2101, 2178, 2292, 2376, 2673, 2904, 3056, 3267, 3438, 3564, 3888, 4202, 4356, 4584, 4752, 5157, 5346, 5808, 6303, 6534, 6876, 7128, 8404, 8712, 9168, 9801, 10314, 10692, 12606, 13068, 13752, 14256, 15471, 16808, 17424, 18909, 19602, 20628, 21384, 23111, 25212, 26136, 27504, 29403, 30942, 33616, 37818, 39204, 41256, 42768, 46222, 46413, 50424, 52272, 56727, 58806, 61884, 69333, 75636, 78408, 82512, 92444, 92826, 100848, 113454, 117612, 123768, 138666, 151272, 156816, 170181, 184888, 185652, 207999, 226908, 235224, 247536, 277332, 302544, 340362, 369776, 371304, 415998, 453816, 470448, 510543, 554664, 623997, 680724, 742608, 831996, 907632, 1021086, 1109328, 1247994, 1361448, 1663992, 1871991, 2042172, 2495988, 2722896, 3327984, 3743982, 4084344, 4991976, 5615973, 7487964, 8168688, 9983952, 11231946, 14975928, 22463892, 29951856, 44927784, 89855568]

約数ペア:

[(1, 89855568), (2, 44927784), (3, 29951856), (4, 22463892), (6, 14975928), (8, 11231946), (9, 9983952), (11, 8168688), (12, 7487964), (16, 5615973), (18, 4991976), (22, 4084344), (24, 3743982), (27, 3327984), (33, 2722896), (36, 2495988), (44, 2042172), (48, 1871991), (54, 1663992), (66, 1361448), (72, 1247994), (81, 1109328), (88, 1021086), (99, 907632), (108, 831996), (121, 742608), (132, 680724), (144, 623997), (162, 554664), (176, 510543), (191, 470448), (198, 453816), (216, 415998), (242, 371304), (243, 369776), (264, 340362), (297, 302544), (324, 277332), (363, 247536), (382, 235224), (396, 226908), (432, 207999), (484, 185652), (486, 184888), (528, 170181), (573, 156816), (594, 151272), (648, 138666), (726, 123768), (764, 117612), (792, 113454), (891, 100848), (968, 92826), (972, 92444), (1089, 82512), (1146, 78408), (1188, 75636), (1296, 69333), (1452, 61884), (1528, 58806), (1584, 56727), (1719, 52272), (1782, 50424), (1936, 46413), (1944, 46222), (2101, 42768), (2178, 41256), (2292, 39204), (2376, 37818), (2673, 33616), (2904, 30942), (3056, 29403), (3267, 27504), (3438, 26136), (3564, 25212), (3888, 23111), (4202, 21384), (4356, 20628), (4584, 19602), (4752, 18909), (5157, 17424), (5346, 16808), (5808, 15471), (6303, 14256), (6534, 13752), (6876, 13068), (7128, 12606), (8404, 10692), (8712, 10314), (9168, 9801)]