85258536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 249816960

約数和(自身を除く): 164558424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 121, 132, 136, 157, 187, 204, 242, 264, 314, 363, 374, 408, 471, 484, 561, 628, 726, 748, 942, 968, 1122, 1256, 1331, 1452, 1496, 1727, 1884, 2057, 2244, 2662, 2669, 2904, 3454, 3768, 3993, 4114, 4488, 5181, 5324, 5338, 6171, 6908, 7986, 8007, 8228, 10362, 10648, 10676, 12342, 13816, 15972, 16014, 16456, 18997, 20724, 21352, 22627, 24684, 29359, 31944, 32028, 37994, 41448, 45254, 49368, 56991, 58718, 64056, 67881, 75988, 88077, 90508, 113982, 117436, 135762, 151976, 176154, 181016, 208967, 227964, 234872, 271524, 322949, 352308, 417934, 455928, 543048, 626901, 645898, 704616, 835868, 968847, 1253802, 1291796, 1671736, 1937694, 2507604, 2583592, 3552439, 3875388, 5015208, 7104878, 7750776, 10657317, 14209756, 21314634, 28419512, 42629268, 85258536]

約数ペア:

[(1, 85258536), (2, 42629268), (3, 28419512), (4, 21314634), (6, 14209756), (8, 10657317), (11, 7750776), (12, 7104878), (17, 5015208), (22, 3875388), (24, 3552439), (33, 2583592), (34, 2507604), (44, 1937694), (51, 1671736), (66, 1291796), (68, 1253802), (88, 968847), (102, 835868), (121, 704616), (132, 645898), (136, 626901), (157, 543048), (187, 455928), (204, 417934), (242, 352308), (264, 322949), (314, 271524), (363, 234872), (374, 227964), (408, 208967), (471, 181016), (484, 176154), (561, 151976), (628, 135762), (726, 117436), (748, 113982), (942, 90508), (968, 88077), (1122, 75988), (1256, 67881), (1331, 64056), (1452, 58718), (1496, 56991), (1727, 49368), (1884, 45254), (2057, 41448), (2244, 37994), (2662, 32028), (2669, 31944), (2904, 29359), (3454, 24684), (3768, 22627), (3993, 21352), (4114, 20724), (4488, 18997), (5181, 16456), (5324, 16014), (5338, 15972), (6171, 13816), (6908, 12342), (7986, 10676), (8007, 10648), (8228, 10362)]