89918528

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 84

約数和(自身を含む): 211871052

約数和(自身を除く): 121952524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 541, 742, 784, 848, 1082, 1484, 1568, 1696, 2164, 2597, 2968, 3136, 3392, 3787, 4328, 5194, 5936, 7574, 8656, 10388, 11872, 15148, 17312, 20776, 23744, 26509, 28673, 30296, 34624, 41552, 53018, 57346, 60592, 83104, 106036, 114692, 121184, 166208, 200711, 212072, 229384, 242368, 401422, 424144, 458768, 802844, 848288, 917536, 1404977, 1605688, 1696576, 1835072, 2809954, 3211376, 5619908, 6422752, 11239816, 12845504, 22479632, 44959264, 89918528]

約数ペア:

[(1, 89918528), (2, 44959264), (4, 22479632), (7, 12845504), (8, 11239816), (14, 6422752), (16, 5619908), (28, 3211376), (32, 2809954), (49, 1835072), (53, 1696576), (56, 1605688), (64, 1404977), (98, 917536), (106, 848288), (112, 802844), (196, 458768), (212, 424144), (224, 401422), (371, 242368), (392, 229384), (424, 212072), (448, 200711), (541, 166208), (742, 121184), (784, 114692), (848, 106036), (1082, 83104), (1484, 60592), (1568, 57346), (1696, 53018), (2164, 41552), (2597, 34624), (2968, 30296), (3136, 28673), (3392, 26509), (3787, 23744), (4328, 20776), (5194, 17312), (5936, 15148), (7574, 11872), (8656, 10388)]