78869174912

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{197933}}^1$

素因数の和:198241

約数の個数: 64

約数和(自身を含む): 172012563360

約数和(自身を除く): 93143388448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 283, 352, 566, 704, 1132, 1408, 2264, 3113, 4528, 6226, 9056, 12452, 18112, 24904, 36224, 49808, 99616, 197933, 199232, 395866, 398464, 791732, 1583464, 2177263, 3166928, 4354526, 6333856, 8709052, 12667712, 17418104, 25335424, 34836208, 56015039, 69672416, 112030078, 139344832, 224060156, 278689664, 448120312, 616165429, 896240624, 1232330858, 1792481248, 2464661716, 3584962496, 4929323432, 7169924992, 9858646864, 19717293728, 39434587456, 78869174912]

約数ペア:

[(1, 78869174912), (2, 39434587456), (4, 19717293728), (8, 9858646864), (11, 7169924992), (16, 4929323432), (22, 3584962496), (32, 2464661716), (44, 1792481248), (64, 1232330858), (88, 896240624), (128, 616165429), (176, 448120312), (283, 278689664), (352, 224060156), (566, 139344832), (704, 112030078), (1132, 69672416), (1408, 56015039), (2264, 34836208), (3113, 25335424), (4528, 17418104), (6226, 12667712), (9056, 8709052), (12452, 6333856), (18112, 4354526), (24904, 3166928), (36224, 2177263), (49808, 1583464), (99616, 791732), (197933, 398464), (199232, 395866)]