89708864

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11815

約数の個数: 56

約数和(自身を含む): 215432640

約数和(自身を除く): 125723776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 11779, 23558, 47116, 82453, 94232, 164906, 188464, 200243, 329812, 376928, 400486, 659624, 753856, 800972, 1319248, 1401701, 1601944, 2638496, 2803402, 3203888, 5276992, 5606804, 6407776, 11213608, 12815552, 22427216, 44854432, 89708864]

約数ペア:

[(1, 89708864), (2, 44854432), (4, 22427216), (7, 12815552), (8, 11213608), (14, 6407776), (16, 5606804), (17, 5276992), (28, 3203888), (32, 2803402), (34, 2638496), (56, 1601944), (64, 1401701), (68, 1319248), (112, 800972), (119, 753856), (136, 659624), (224, 400486), (238, 376928), (272, 329812), (448, 200243), (476, 188464), (544, 164906), (952, 94232), (1088, 82453), (1904, 47116), (3808, 23558), (7616, 11779)]