90117952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:875

約数の個数: 56

約数和(自身を含む): 191283336

約数和(自身を除く): 101165384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 544, 733, 904, 1088, 1466, 1808, 1921, 2932, 3616, 3842, 5864, 7232, 7684, 11728, 12461, 15368, 23456, 24922, 30736, 46912, 49844, 61472, 82829, 99688, 122944, 165658, 199376, 331316, 398752, 662632, 797504, 1325264, 1408093, 2650528, 2816186, 5301056, 5632372, 11264744, 22529488, 45058976, 90117952]

約数ペア:

[(1, 90117952), (2, 45058976), (4, 22529488), (8, 11264744), (16, 5632372), (17, 5301056), (32, 2816186), (34, 2650528), (64, 1408093), (68, 1325264), (113, 797504), (136, 662632), (226, 398752), (272, 331316), (452, 199376), (544, 165658), (733, 122944), (904, 99688), (1088, 82829), (1466, 61472), (1808, 49844), (1921, 46912), (2932, 30736), (3616, 24922), (3842, 23456), (5864, 15368), (7232, 12461), (7684, 11728)]