25063971816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{577937}}^1$

素因数の和:578098

約数の個数: 64

約数和(自身を含む): 67965508800

約数和(自身を除く): 42901536984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3614, 5421, 7228, 10842, 14456, 21684, 43368, 577937, 1155874, 1733811, 2311748, 3467622, 4623496, 6935244, 7513181, 13870488, 15026362, 22539543, 30052724, 45079086, 60105448, 80333243, 90158172, 160666486, 180316344, 240999729, 321332972, 481999458, 642665944, 963998916, 1044332159, 1927997832, 2088664318, 3132996477, 4177328636, 6265992954, 8354657272, 12531985908, 25063971816]

約数ペア:

[(1, 25063971816), (2, 12531985908), (3, 8354657272), (4, 6265992954), (6, 4177328636), (8, 3132996477), (12, 2088664318), (13, 1927997832), (24, 1044332159), (26, 963998916), (39, 642665944), (52, 481999458), (78, 321332972), (104, 240999729), (139, 180316344), (156, 160666486), (278, 90158172), (312, 80333243), (417, 60105448), (556, 45079086), (834, 30052724), (1112, 22539543), (1668, 15026362), (1807, 13870488), (3336, 7513181), (3614, 6935244), (5421, 4623496), (7228, 3467622), (10842, 2311748), (14456, 1733811), (21684, 1155874), (43368, 577937)]