3258457668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{7207}}^1$

素因数の和:7897

約数の個数: 72

約数和(自身を含む): 8684486720

約数和(自身を除く): 5426029052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 661, 684, 1322, 1983, 2644, 3966, 5949, 7207, 7932, 11898, 12559, 14414, 21621, 23796, 25118, 28828, 37677, 43242, 50236, 64863, 75354, 86484, 113031, 129726, 136933, 150708, 226062, 259452, 273866, 410799, 452124, 547732, 821598, 1232397, 1643196, 2464794, 4763827, 4929588, 9527654, 14291481, 19055308, 28582962, 42874443, 57165924, 85748886, 90512713, 171497772, 181025426, 271538139, 362050852, 543076278, 814614417, 1086152556, 1629228834, 3258457668]

約数ペア:

[(1, 3258457668), (2, 1629228834), (3, 1086152556), (4, 814614417), (6, 543076278), (9, 362050852), (12, 271538139), (18, 181025426), (19, 171497772), (36, 90512713), (38, 85748886), (57, 57165924), (76, 42874443), (114, 28582962), (171, 19055308), (228, 14291481), (342, 9527654), (661, 4929588), (684, 4763827), (1322, 2464794), (1983, 1643196), (2644, 1232397), (3966, 821598), (5949, 547732), (7207, 452124), (7932, 410799), (11898, 273866), (12559, 259452), (14414, 226062), (21621, 150708), (23796, 136933), (25118, 129726), (28828, 113031), (37677, 86484), (43242, 75354), (50236, 64863)]