813921108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67759}}^1$

素因数の和:67797

約数の個数: 96

約数和(自身を含む): 2549944320

約数和(自身を除く): 1736023212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 67759, 135518, 203277, 271036, 406554, 474313, 745349, 813108, 880867, 948626, 1422939, 1490698, 1761734, 1897252, 2236047, 2642601, 2845878, 2981396, 3523468, 4472094, 5217443, 5285202, 5691756, 6166069, 8944188, 9689537, 10434886, 10570404, 12332138, 15652329, 18498207, 19379074, 20869772, 24664276, 29068611, 31304658, 36996414, 38758148, 58137222, 62609316, 67826759, 73992828, 116274444, 135653518, 203480277, 271307036, 406960554, 813921108]

約数ペア:

[(1, 813921108), (2, 406960554), (3, 271307036), (4, 203480277), (6, 135653518), (7, 116274444), (11, 73992828), (12, 67826759), (13, 62609316), (14, 58137222), (21, 38758148), (22, 36996414), (26, 31304658), (28, 29068611), (33, 24664276), (39, 20869772), (42, 19379074), (44, 18498207), (52, 15652329), (66, 12332138), (77, 10570404), (78, 10434886), (84, 9689537), (91, 8944188), (132, 6166069), (143, 5691756), (154, 5285202), (156, 5217443), (182, 4472094), (231, 3523468), (273, 2981396), (286, 2845878), (308, 2642601), (364, 2236047), (429, 1897252), (462, 1761734), (546, 1490698), (572, 1422939), (858, 948626), (924, 880867), (1001, 813108), (1092, 745349), (1716, 474313), (2002, 406554), (3003, 271036), (4004, 203277), (6006, 135518), (12012, 67759)]