7854132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 22579200

約数和(自身を除く): 14725068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 199, 253, 276, 286, 299, 398, 429, 506, 572, 597, 598, 759, 796, 858, 897, 1012, 1194, 1196, 1518, 1716, 1794, 2189, 2388, 2587, 3036, 3289, 3588, 4378, 4577, 5174, 6567, 6578, 7761, 8756, 9154, 9867, 10348, 13134, 13156, 13731, 15522, 18308, 19734, 26268, 27462, 28457, 31044, 39468, 50347, 54924, 56914, 59501, 85371, 100694, 113828, 119002, 151041, 170742, 178503, 201388, 238004, 302082, 341484, 357006, 604164, 654511, 714012, 1309022, 1963533, 2618044, 3927066, 7854132]

約数ペア:

[(1, 7854132), (2, 3927066), (3, 2618044), (4, 1963533), (6, 1309022), (11, 714012), (12, 654511), (13, 604164), (22, 357006), (23, 341484), (26, 302082), (33, 238004), (39, 201388), (44, 178503), (46, 170742), (52, 151041), (66, 119002), (69, 113828), (78, 100694), (92, 85371), (132, 59501), (138, 56914), (143, 54924), (156, 50347), (199, 39468), (253, 31044), (276, 28457), (286, 27462), (299, 26268), (398, 19734), (429, 18308), (506, 15522), (572, 13731), (597, 13156), (598, 13134), (759, 10348), (796, 9867), (858, 9154), (897, 8756), (1012, 7761), (1194, 6578), (1196, 6567), (1518, 5174), (1716, 4577), (1794, 4378), (2189, 3588), (2388, 3289), (2587, 3036)]