31645068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28979}}^1$

素因数の和:29006

約数の個数: 48

約数和(自身を含む): 90881280

約数和(自身を除く): 59236212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28979, 57958, 86937, 115916, 173874, 202853, 347748, 376727, 405706, 608559, 753454, 811412, 1130181, 1217118, 1506908, 2260362, 2434236, 2637089, 4520724, 5274178, 7911267, 10548356, 15822534, 31645068]

約数ペア:

[(1, 31645068), (2, 15822534), (3, 10548356), (4, 7911267), (6, 5274178), (7, 4520724), (12, 2637089), (13, 2434236), (14, 2260362), (21, 1506908), (26, 1217118), (28, 1130181), (39, 811412), (42, 753454), (52, 608559), (78, 405706), (84, 376727), (91, 347748), (156, 202853), (182, 173874), (273, 115916), (364, 86937), (546, 57958), (1092, 28979)]