89436592

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 212129280

約数和(自身を除く): 122692688

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 107, 112, 119, 136, 214, 238, 272, 428, 439, 476, 749, 856, 878, 952, 1498, 1712, 1756, 1819, 1904, 2996, 3073, 3512, 3638, 5992, 6146, 7024, 7276, 7463, 11984, 12292, 12733, 14552, 14926, 24584, 25466, 29104, 29852, 46973, 49168, 50932, 52241, 59704, 93946, 101864, 104482, 119408, 187892, 203728, 208964, 328811, 375784, 417928, 657622, 751568, 798541, 835856, 1315244, 1597082, 2630488, 3194164, 5260976, 5589787, 6388328, 11179574, 12776656, 22359148, 44718296, 89436592]

約数ペア:

[(1, 89436592), (2, 44718296), (4, 22359148), (7, 12776656), (8, 11179574), (14, 6388328), (16, 5589787), (17, 5260976), (28, 3194164), (34, 2630488), (56, 1597082), (68, 1315244), (107, 835856), (112, 798541), (119, 751568), (136, 657622), (214, 417928), (238, 375784), (272, 328811), (428, 208964), (439, 203728), (476, 187892), (749, 119408), (856, 104482), (878, 101864), (952, 93946), (1498, 59704), (1712, 52241), (1756, 50932), (1819, 49168), (1904, 46973), (2996, 29852), (3073, 29104), (3512, 25466), (3638, 24584), (5992, 14926), (6146, 14552), (7024, 12733), (7276, 12292), (7463, 11984)]