27321664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 56

約数和(自身を含む): 57351168

約数和(自身を除く): 30029504

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 293, 376, 496, 586, 752, 992, 1172, 1457, 1504, 1984, 2344, 2914, 3008, 4688, 5828, 9083, 9376, 11656, 13771, 18166, 18752, 23312, 27542, 36332, 46624, 55084, 72664, 93248, 110168, 145328, 220336, 290656, 426901, 440672, 581312, 853802, 881344, 1707604, 3415208, 6830416, 13660832, 27321664]

約数ペア:

[(1, 27321664), (2, 13660832), (4, 6830416), (8, 3415208), (16, 1707604), (31, 881344), (32, 853802), (47, 581312), (62, 440672), (64, 426901), (94, 290656), (124, 220336), (188, 145328), (248, 110168), (293, 93248), (376, 72664), (496, 55084), (586, 46624), (752, 36332), (992, 27542), (1172, 23312), (1457, 18752), (1504, 18166), (1984, 13771), (2344, 11656), (2914, 9376), (3008, 9083), (4688, 5828)]