87577776

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4291

約数の個数: 120

約数和(自身を含む): 288012816

約数和(自身を除く): 200435040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 4253, 5148, 6864, 8506, 10296, 12759, 17012, 20592, 25518, 34024, 38277, 46783, 51036, 55289, 68048, 76554, 93566, 102072, 110578, 140349, 153108, 165867, 187132, 204144, 221156, 280698, 306216, 331734, 374264, 421047, 442312, 497601, 561396, 608179, 612432, 663468, 748528, 842094, 884624, 995202, 1122792, 1216358, 1326936, 1684188, 1824537, 1990404, 2245584, 2432716, 2653872, 3368376, 3649074, 3980808, 4865432, 5473611, 6736752, 7298148, 7961616, 9730864, 10947222, 14596296, 21894444, 29192592, 43788888, 87577776]

約数ペア:

[(1, 87577776), (2, 43788888), (3, 29192592), (4, 21894444), (6, 14596296), (8, 10947222), (9, 9730864), (11, 7961616), (12, 7298148), (13, 6736752), (16, 5473611), (18, 4865432), (22, 3980808), (24, 3649074), (26, 3368376), (33, 2653872), (36, 2432716), (39, 2245584), (44, 1990404), (48, 1824537), (52, 1684188), (66, 1326936), (72, 1216358), (78, 1122792), (88, 995202), (99, 884624), (104, 842094), (117, 748528), (132, 663468), (143, 612432), (144, 608179), (156, 561396), (176, 497601), (198, 442312), (208, 421047), (234, 374264), (264, 331734), (286, 306216), (312, 280698), (396, 221156), (429, 204144), (468, 187132), (528, 165867), (572, 153108), (624, 140349), (792, 110578), (858, 102072), (936, 93566), (1144, 76554), (1287, 68048), (1584, 55289), (1716, 51036), (1872, 46783), (2288, 38277), (2574, 34024), (3432, 25518), (4253, 20592), (5148, 17012), (6864, 12759), (8506, 10296)]