18399168

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1914

約数の個数: 84

約数和(自身を含む): 55869840

約数和(自身を除く): 37470672

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, 1879, 2448, 3264, 3758, 4896, 5637, 7516, 9792, 11274, 15032, 16911, 22548, 30064, 31943, 33822, 45096, 60128, 63886, 67644, 90192, 95829, 120256, 127772, 135288, 180384, 191658, 255544, 270576, 287487, 360768, 383316, 511088, 541152, 574974, 766632, 1022176, 1082304, 1149948, 1533264, 2044352, 2299896, 3066528, 4599792, 6133056, 9199584, 18399168]

約数ペア:

[(1, 18399168), (2, 9199584), (3, 6133056), (4, 4599792), (6, 3066528), (8, 2299896), (9, 2044352), (12, 1533264), (16, 1149948), (17, 1082304), (18, 1022176), (24, 766632), (32, 574974), (34, 541152), (36, 511088), (48, 383316), (51, 360768), (64, 287487), (68, 270576), (72, 255544), (96, 191658), (102, 180384), (136, 135288), (144, 127772), (153, 120256), (192, 95829), (204, 90192), (272, 67644), (288, 63886), (306, 60128), (408, 45096), (544, 33822), (576, 31943), (612, 30064), (816, 22548), (1088, 16911), (1224, 15032), (1632, 11274), (1879, 9792), (2448, 7516), (3264, 5637), (3758, 4896)]