89989068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 226983680

約数和(自身を除く): 136994612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1228, 1842, 1879, 3684, 3758, 3991, 5637, 7516, 7982, 11274, 11973, 15964, 22548, 23946, 24427, 47892, 48854, 73281, 97708, 146562, 293124, 576853, 1153706, 1730559, 2307412, 3461118, 6922236, 7499089, 14998178, 22497267, 29996356, 44994534, 89989068]

約数ペア:

[(1, 89989068), (2, 44994534), (3, 29996356), (4, 22497267), (6, 14998178), (12, 7499089), (13, 6922236), (26, 3461118), (39, 2307412), (52, 1730559), (78, 1153706), (156, 576853), (307, 293124), (614, 146562), (921, 97708), (1228, 73281), (1842, 48854), (1879, 47892), (3684, 24427), (3758, 23946), (3991, 22548), (5637, 15964), (7516, 11973), (7982, 11274)]