18222912

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1896

約数の個数: 84

約数和(自身を含む): 55334916

約数和(自身を除く): 37112004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1861, 2448, 3264, 3722, 4896, 5583, 7444, 9792, 11166, 14888, 16749, 22332, 29776, 31637, 33498, 44664, 59552, 63274, 66996, 89328, 94911, 119104, 126548, 133992, 178656, 189822, 253096, 267984, 284733, 357312, 379644, 506192, 535968, 569466, 759288, 1012384, 1071936, 1138932, 1518576, 2024768, 2277864, 3037152, 4555728, 6074304, 9111456, 18222912]

約数ペア:

[(1, 18222912), (2, 9111456), (3, 6074304), (4, 4555728), (6, 3037152), (8, 2277864), (9, 2024768), (12, 1518576), (16, 1138932), (17, 1071936), (18, 1012384), (24, 759288), (32, 569466), (34, 535968), (36, 506192), (48, 379644), (51, 357312), (64, 284733), (68, 267984), (72, 253096), (96, 189822), (102, 178656), (136, 133992), (144, 126548), (153, 119104), (192, 94911), (204, 89328), (272, 66996), (288, 63274), (306, 59552), (408, 44664), (544, 33498), (576, 31637), (612, 29776), (816, 22332), (1088, 16749), (1224, 14888), (1632, 11166), (1861, 9792), (2448, 7444), (3264, 5583), (3722, 4896)]