24980868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 69451200

約数和(自身を除く): 44470332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 317, 396, 398, 597, 634, 796, 951, 1194, 1268, 1791, 1902, 2189, 2388, 2853, 3487, 3582, 3804, 4378, 5706, 6567, 6974, 7164, 8756, 10461, 11412, 13134, 13948, 19701, 20922, 26268, 31383, 39402, 41844, 62766, 63083, 78804, 125532, 126166, 189249, 252332, 378498, 567747, 693913, 756996, 1135494, 1387826, 2081739, 2270988, 2775652, 4163478, 6245217, 8326956, 12490434, 24980868]

約数ペア:

[(1, 24980868), (2, 12490434), (3, 8326956), (4, 6245217), (6, 4163478), (9, 2775652), (11, 2270988), (12, 2081739), (18, 1387826), (22, 1135494), (33, 756996), (36, 693913), (44, 567747), (66, 378498), (99, 252332), (132, 189249), (198, 126166), (199, 125532), (317, 78804), (396, 63083), (398, 62766), (597, 41844), (634, 39402), (796, 31383), (951, 26268), (1194, 20922), (1268, 19701), (1791, 13948), (1902, 13134), (2189, 11412), (2388, 10461), (2853, 8756), (3487, 7164), (3582, 6974), (3804, 6567), (4378, 5706)]