25288536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11579}}^1$

素因数の和:11608

約数の個数: 64

約数和(自身を含む): 77817600

約数和(自身を除く): 52529064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 11579, 23158, 34737, 46316, 69474, 81053, 92632, 138948, 150527, 162106, 243159, 277896, 301054, 324212, 451581, 486318, 602108, 648424, 903162, 972636, 1053689, 1204216, 1806324, 1945272, 2107378, 3161067, 3612648, 4214756, 6322134, 8429512, 12644268, 25288536]

約数ペア:

[(1, 25288536), (2, 12644268), (3, 8429512), (4, 6322134), (6, 4214756), (7, 3612648), (8, 3161067), (12, 2107378), (13, 1945272), (14, 1806324), (21, 1204216), (24, 1053689), (26, 972636), (28, 903162), (39, 648424), (42, 602108), (52, 486318), (56, 451581), (78, 324212), (84, 301054), (91, 277896), (104, 243159), (156, 162106), (168, 150527), (182, 138948), (273, 92632), (312, 81053), (364, 69474), (546, 46316), (728, 34737), (1092, 23158), (2184, 11579)]