89664984

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{42943}}^1$

素因数の和:42984

約数の個数: 48

約数和(自身を含む): 251222400

約数和(自身を除く): 161557416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 42943, 85886, 128829, 171772, 257658, 343544, 386487, 515316, 772974, 1030632, 1245347, 1545948, 2490694, 3091896, 3736041, 4981388, 7472082, 9962776, 11208123, 14944164, 22416246, 29888328, 44832492, 89664984]

約数ペア:

[(1, 89664984), (2, 44832492), (3, 29888328), (4, 22416246), (6, 14944164), (8, 11208123), (9, 9962776), (12, 7472082), (18, 4981388), (24, 3736041), (29, 3091896), (36, 2490694), (58, 1545948), (72, 1245347), (87, 1030632), (116, 772974), (174, 515316), (232, 386487), (261, 343544), (348, 257658), (522, 171772), (696, 128829), (1044, 85886), (2088, 42943)]