23252328

素因数分解:

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

素因数の和:208

約数の個数: 144

約数和(自身を含む): 73759140

約数和(自身を除く): 50506812

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 157, 187, 198, 204, 242, 264, 306, 314, 363, 374, 396, 408, 471, 484, 561, 612, 628, 726, 748, 792, 942, 968, 1089, 1122, 1224, 1256, 1413, 1452, 1496, 1683, 1727, 1884, 2057, 2178, 2244, 2669, 2826, 2904, 3366, 3454, 3768, 4114, 4356, 4488, 5181, 5338, 5652, 6171, 6732, 6908, 8007, 8228, 8712, 10362, 10676, 11304, 12342, 13464, 13816, 15543, 16014, 16456, 18513, 18997, 20724, 21352, 24021, 24684, 29359, 31086, 32028, 37026, 37994, 41448, 48042, 49368, 56991, 58718, 62172, 64056, 74052, 75988, 88077, 96084, 113982, 117436, 124344, 148104, 151976, 170973, 176154, 192168, 227964, 234872, 264231, 322949, 341946, 352308, 455928, 528462, 645898, 683892, 704616, 968847, 1056924, 1291796, 1367784, 1937694, 2113848, 2583592, 2906541, 3875388, 5813082, 7750776, 11626164, 23252328]

約数ペア:

[(1, 23252328), (2, 11626164), (3, 7750776), (4, 5813082), (6, 3875388), (8, 2906541), (9, 2583592), (11, 2113848), (12, 1937694), (17, 1367784), (18, 1291796), (22, 1056924), (24, 968847), (33, 704616), (34, 683892), (36, 645898), (44, 528462), (51, 455928), (66, 352308), (68, 341946), (72, 322949), (88, 264231), (99, 234872), (102, 227964), (121, 192168), (132, 176154), (136, 170973), (153, 151976), (157, 148104), (187, 124344), (198, 117436), (204, 113982), (242, 96084), (264, 88077), (306, 75988), (314, 74052), (363, 64056), (374, 62172), (396, 58718), (408, 56991), (471, 49368), (484, 48042), (561, 41448), (612, 37994), (628, 37026), (726, 32028), (748, 31086), (792, 29359), (942, 24684), (968, 24021), (1089, 21352), (1122, 20724), (1224, 18997), (1256, 18513), (1413, 16456), (1452, 16014), (1496, 15543), (1683, 13816), (1727, 13464), (1884, 12342), (2057, 11304), (2178, 10676), (2244, 10362), (2669, 8712), (2826, 8228), (2904, 8007), (3366, 6908), (3454, 6732), (3768, 6171), (4114, 5652), (4356, 5338), (4488, 5181)]