86983064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2880

約数の個数: 64

約数和(自身を含む): 203040000

約数和(自身を除く): 116056936

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 2819, 3857, 4408, 5638, 7714, 11276, 15428, 19733, 22552, 30856, 39466, 53561, 78932, 81751, 107122, 157864, 163502, 214244, 327004, 374927, 428488, 572257, 654008, 749854, 1144514, 1499708, 1553269, 2289028, 2999416, 3106538, 4578056, 6213076, 10872883, 12426152, 21745766, 43491532, 86983064]

約数ペア:

[(1, 86983064), (2, 43491532), (4, 21745766), (7, 12426152), (8, 10872883), (14, 6213076), (19, 4578056), (28, 3106538), (29, 2999416), (38, 2289028), (56, 1553269), (58, 1499708), (76, 1144514), (116, 749854), (133, 654008), (152, 572257), (203, 428488), (232, 374927), (266, 327004), (406, 214244), (532, 163502), (551, 157864), (812, 107122), (1064, 81751), (1102, 78932), (1624, 53561), (2204, 39466), (2819, 30856), (3857, 22552), (4408, 19733), (5638, 15428), (7714, 11276)]