99686444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 208382496

約数和(自身を除く): 108696052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1342, 1586, 2684, 2857, 3172, 5714, 8723, 11428, 17446, 31427, 34892, 37141, 62854, 74282, 125708, 148564, 174277, 348554, 408551, 697108, 817102, 1634204, 1917047, 2265601, 3834094, 4531202, 7668188, 9062404, 24921611, 49843222, 99686444]

約数ペア:

[(1, 99686444), (2, 49843222), (4, 24921611), (11, 9062404), (13, 7668188), (22, 4531202), (26, 3834094), (44, 2265601), (52, 1917047), (61, 1634204), (122, 817102), (143, 697108), (244, 408551), (286, 348554), (572, 174277), (671, 148564), (793, 125708), (1342, 74282), (1586, 62854), (2684, 37141), (2857, 34892), (3172, 31427), (5714, 17446), (8723, 11428)]