23858406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 65774592

約数和(自身を除く): 41916186

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 99, 117, 138, 143, 169, 186, 198, 207, 234, 253, 279, 286, 299, 338, 341, 403, 414, 429, 506, 507, 558, 598, 682, 713, 759, 806, 858, 897, 1014, 1023, 1209, 1287, 1426, 1518, 1521, 1794, 1859, 2046, 2139, 2277, 2418, 2574, 2691, 3042, 3069, 3289, 3627, 3718, 3887, 4278, 4433, 4554, 5239, 5382, 5577, 6138, 6417, 6578, 7254, 7774, 7843, 8866, 9269, 9867, 10478, 11154, 11661, 12834, 13299, 15686, 15717, 16731, 18538, 19734, 23322, 23529, 26598, 27807, 29601, 31434, 33462, 34983, 39897, 42757, 47058, 47151, 55614, 57629, 59202, 69966, 70587, 79794, 83421, 85514, 94302, 101959, 115258, 120497, 128271, 141174, 166842, 172887, 203918, 240994, 256542, 305877, 345774, 361491, 384813, 518661, 611754, 722982, 769626, 917631, 1037322, 1084473, 1325467, 1835262, 2168946, 2650934, 3976401, 7952802, 11929203, 23858406]

約数ペア:

[(1, 23858406), (2, 11929203), (3, 7952802), (6, 3976401), (9, 2650934), (11, 2168946), (13, 1835262), (18, 1325467), (22, 1084473), (23, 1037322), (26, 917631), (31, 769626), (33, 722982), (39, 611754), (46, 518661), (62, 384813), (66, 361491), (69, 345774), (78, 305877), (93, 256542), (99, 240994), (117, 203918), (138, 172887), (143, 166842), (169, 141174), (186, 128271), (198, 120497), (207, 115258), (234, 101959), (253, 94302), (279, 85514), (286, 83421), (299, 79794), (338, 70587), (341, 69966), (403, 59202), (414, 57629), (429, 55614), (506, 47151), (507, 47058), (558, 42757), (598, 39897), (682, 34983), (713, 33462), (759, 31434), (806, 29601), (858, 27807), (897, 26598), (1014, 23529), (1023, 23322), (1209, 19734), (1287, 18538), (1426, 16731), (1518, 15717), (1521, 15686), (1794, 13299), (1859, 12834), (2046, 11661), (2139, 11154), (2277, 10478), (2418, 9867), (2574, 9269), (2691, 8866), (3042, 7843), (3069, 7774), (3289, 7254), (3627, 6578), (3718, 6417), (3887, 6138), (4278, 5577), (4433, 5382), (4554, 5239)]