89181147348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{89017}}^1$

素因数の和:90681

約数の個数: 72

約数和(自身を含む): 238839210792

約数和(自身を除く): 149658063444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1637, 3274, 4911, 6548, 9822, 14733, 19644, 27829, 29466, 55658, 58932, 83487, 89017, 111316, 166974, 178034, 250461, 267051, 333948, 356068, 500922, 534102, 801153, 1001844, 1068204, 1513289, 1602306, 3026578, 3204612, 4539867, 6053156, 9079734, 13619601, 18159468, 27239202, 54478404, 145720829, 291441658, 437162487, 582883316, 874324974, 1311487461, 1748649948, 2477254093, 2622974922, 4954508186, 5245949844, 7431762279, 9909016372, 14863524558, 22295286837, 29727049116, 44590573674, 89181147348]

約数ペア:

[(1, 89181147348), (2, 44590573674), (3, 29727049116), (4, 22295286837), (6, 14863524558), (9, 9909016372), (12, 7431762279), (17, 5245949844), (18, 4954508186), (34, 2622974922), (36, 2477254093), (51, 1748649948), (68, 1311487461), (102, 874324974), (153, 582883316), (204, 437162487), (306, 291441658), (612, 145720829), (1637, 54478404), (3274, 27239202), (4911, 18159468), (6548, 13619601), (9822, 9079734), (14733, 6053156), (19644, 4539867), (27829, 3204612), (29466, 3026578), (55658, 1602306), (58932, 1513289), (83487, 1068204), (89017, 1001844), (111316, 801153), (166974, 534102), (178034, 500922), (250461, 356068), (267051, 333948)]