28416384

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 86640840

約数和(自身を除く): 58224456

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, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1451, 1632, 2176, 2448, 2902, 3264, 4353, 4896, 5804, 6528, 8706, 9792, 11608, 13059, 17412, 19584, 23216, 24667, 26118, 34824, 46432, 49334, 52236, 69648, 74001, 92864, 98668, 104472, 139296, 148002, 185728, 197336, 208944, 222003, 278592, 296004, 394672, 417888, 444006, 557184, 592008, 789344, 835776, 888012, 1184016, 1578688, 1671552, 1776024, 2368032, 3157376, 3552048, 4736064, 7104096, 9472128, 14208192, 28416384]

約数ペア:

[(1, 28416384), (2, 14208192), (3, 9472128), (4, 7104096), (6, 4736064), (8, 3552048), (9, 3157376), (12, 2368032), (16, 1776024), (17, 1671552), (18, 1578688), (24, 1184016), (32, 888012), (34, 835776), (36, 789344), (48, 592008), (51, 557184), (64, 444006), (68, 417888), (72, 394672), (96, 296004), (102, 278592), (128, 222003), (136, 208944), (144, 197336), (153, 185728), (192, 148002), (204, 139296), (272, 104472), (288, 98668), (306, 92864), (384, 74001), (408, 69648), (544, 52236), (576, 49334), (612, 46432), (816, 34824), (1088, 26118), (1152, 24667), (1224, 23216), (1451, 19584), (1632, 17412), (2176, 13059), (2448, 11608), (2902, 9792), (3264, 8706), (4353, 6528), (4896, 5804)]