70000672

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 164989440

約数和(自身を除く): 94988768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 61, 94, 109, 112, 122, 188, 218, 224, 244, 329, 376, 427, 436, 488, 658, 752, 763, 854, 872, 976, 1316, 1504, 1526, 1708, 1744, 1952, 2632, 2867, 3052, 3416, 3488, 5123, 5264, 5734, 6104, 6649, 6832, 10246, 10528, 11468, 12208, 13298, 13664, 20069, 20492, 22936, 24416, 26596, 35861, 40138, 40984, 45872, 46543, 53192, 71722, 80276, 81968, 91744, 93086, 106384, 143444, 160552, 163936, 186172, 212768, 286888, 312503, 321104, 372344, 573776, 625006, 642208, 744688, 1147552, 1250012, 1489376, 2187521, 2500024, 4375042, 5000048, 8750084, 10000096, 17500168, 35000336, 70000672]

約数ペア:

[(1, 70000672), (2, 35000336), (4, 17500168), (7, 10000096), (8, 8750084), (14, 5000048), (16, 4375042), (28, 2500024), (32, 2187521), (47, 1489376), (56, 1250012), (61, 1147552), (94, 744688), (109, 642208), (112, 625006), (122, 573776), (188, 372344), (218, 321104), (224, 312503), (244, 286888), (329, 212768), (376, 186172), (427, 163936), (436, 160552), (488, 143444), (658, 106384), (752, 93086), (763, 91744), (854, 81968), (872, 80276), (976, 71722), (1316, 53192), (1504, 46543), (1526, 45872), (1708, 40984), (1744, 40138), (1952, 35861), (2632, 26596), (2867, 24416), (3052, 22936), (3416, 20492), (3488, 20069), (5123, 13664), (5264, 13298), (5734, 12208), (6104, 11468), (6649, 10528), (6832, 10246)]