27248312

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 64015560

約数和(自身を除く): 36767248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 5347, 10694, 21388, 37429, 42776, 69511, 74858, 139022, 149716, 262003, 278044, 299432, 486577, 524006, 556088, 973154, 1048012, 1946308, 2096024, 3406039, 3892616, 6812078, 13624156, 27248312]

約数ペア:

[(1, 27248312), (2, 13624156), (4, 6812078), (7, 3892616), (8, 3406039), (13, 2096024), (14, 1946308), (26, 1048012), (28, 973154), (49, 556088), (52, 524006), (56, 486577), (91, 299432), (98, 278044), (104, 262003), (182, 149716), (196, 139022), (364, 74858), (392, 69511), (637, 42776), (728, 37429), (1274, 21388), (2548, 10694), (5096, 5347)]