80468544

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 232249472

約数和(自身を除く): 151780928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 156, 192, 206, 208, 309, 312, 313, 412, 416, 618, 624, 626, 824, 832, 939, 1236, 1248, 1252, 1339, 1648, 1878, 2472, 2496, 2504, 2678, 3296, 3756, 4017, 4069, 4944, 5008, 5356, 6592, 7512, 8034, 8138, 9888, 10016, 10712, 12207, 15024, 16068, 16276, 19776, 20032, 21424, 24414, 30048, 32136, 32239, 32552, 42848, 48828, 60096, 64272, 64478, 65104, 85696, 96717, 97656, 128544, 128956, 130208, 193434, 195312, 257088, 257912, 260416, 386868, 390624, 419107, 515824, 773736, 781248, 838214, 1031648, 1257321, 1547472, 1676428, 2063296, 2514642, 3094944, 3352856, 5029284, 6189888, 6705712, 10058568, 13411424, 20117136, 26822848, 40234272, 80468544]

約数ペア:

[(1, 80468544), (2, 40234272), (3, 26822848), (4, 20117136), (6, 13411424), (8, 10058568), (12, 6705712), (13, 6189888), (16, 5029284), (24, 3352856), (26, 3094944), (32, 2514642), (39, 2063296), (48, 1676428), (52, 1547472), (64, 1257321), (78, 1031648), (96, 838214), (103, 781248), (104, 773736), (156, 515824), (192, 419107), (206, 390624), (208, 386868), (309, 260416), (312, 257912), (313, 257088), (412, 195312), (416, 193434), (618, 130208), (624, 128956), (626, 128544), (824, 97656), (832, 96717), (939, 85696), (1236, 65104), (1248, 64478), (1252, 64272), (1339, 60096), (1648, 48828), (1878, 42848), (2472, 32552), (2496, 32239), (2504, 32136), (2678, 30048), (3296, 24414), (3756, 21424), (4017, 20032), (4069, 19776), (4944, 16276), (5008, 16068), (5356, 15024), (6592, 12207), (7512, 10712), (8034, 10016), (8138, 9888)]