45981208

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 108360000

約数和(自身を除く): 62378792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1289, 1372, 2548, 2578, 2744, 4459, 5096, 5156, 8918, 9023, 10312, 16757, 17836, 18046, 33514, 35672, 36092, 63161, 67028, 72184, 117299, 126322, 134056, 234598, 252644, 442127, 469196, 505288, 821093, 884254, 938392, 1642186, 1768508, 3284372, 3537016, 5747651, 6568744, 11495302, 22990604, 45981208]

約数ペア:

[(1, 45981208), (2, 22990604), (4, 11495302), (7, 6568744), (8, 5747651), (13, 3537016), (14, 3284372), (26, 1768508), (28, 1642186), (49, 938392), (52, 884254), (56, 821093), (91, 505288), (98, 469196), (104, 442127), (182, 252644), (196, 234598), (343, 134056), (364, 126322), (392, 117299), (637, 72184), (686, 67028), (728, 63161), (1274, 36092), (1289, 35672), (1372, 33514), (2548, 18046), (2578, 17836), (2744, 16757), (4459, 10312), (5096, 9023), (5156, 8918)]