15474384

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 60

約数和(自身を含む): 44379972

約数和(自身を除く): 28905588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2621, 2952, 5242, 5904, 7863, 10484, 15726, 20968, 23589, 31452, 41936, 47178, 62904, 94356, 107461, 125808, 188712, 214922, 322383, 377424, 429844, 644766, 859688, 967149, 1289532, 1719376, 1934298, 2579064, 3868596, 5158128, 7737192, 15474384]

約数ペア:

[(1, 15474384), (2, 7737192), (3, 5158128), (4, 3868596), (6, 2579064), (8, 1934298), (9, 1719376), (12, 1289532), (16, 967149), (18, 859688), (24, 644766), (36, 429844), (41, 377424), (48, 322383), (72, 214922), (82, 188712), (123, 125808), (144, 107461), (164, 94356), (246, 62904), (328, 47178), (369, 41936), (492, 31452), (656, 23589), (738, 20968), (984, 15726), (1476, 10484), (1968, 7863), (2621, 5904), (2952, 5242)]