856155432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{87649}}^1$

素因数の和:87706

約数の個数: 64

約数和(自身を含む): 2398104000

約数和(自身を除く): 1541948568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 87649, 175298, 262947, 350596, 525894, 701192, 964139, 1051788, 1928278, 2103576, 2892417, 3243013, 3856556, 5784834, 6486026, 7713112, 9729039, 11569668, 12972052, 19458078, 23139336, 25944104, 35673143, 38916156, 71346286, 77832312, 107019429, 142692572, 214038858, 285385144, 428077716, 856155432]

約数ペア:

[(1, 856155432), (2, 428077716), (3, 285385144), (4, 214038858), (6, 142692572), (8, 107019429), (11, 77832312), (12, 71346286), (22, 38916156), (24, 35673143), (33, 25944104), (37, 23139336), (44, 19458078), (66, 12972052), (74, 11569668), (88, 9729039), (111, 7713112), (132, 6486026), (148, 5784834), (222, 3856556), (264, 3243013), (296, 2892417), (407, 2103576), (444, 1928278), (814, 1051788), (888, 964139), (1221, 701192), (1628, 525894), (2442, 350596), (3256, 262947), (4884, 175298), (9768, 87649)]