38035712

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 89281920

約数和(自身を除く): 51246208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1039, 1144, 1408, 1664, 2078, 2288, 2816, 3328, 4156, 4576, 8312, 9152, 11429, 13507, 16624, 18304, 22858, 27014, 33248, 36608, 45716, 54028, 66496, 91432, 108056, 132992, 148577, 182864, 216112, 265984, 297154, 365728, 432224, 594308, 731456, 864448, 1188616, 1462912, 1728896, 2377232, 2925824, 3457792, 4754464, 9508928, 19017856, 38035712]

約数ペア:

[(1, 38035712), (2, 19017856), (4, 9508928), (8, 4754464), (11, 3457792), (13, 2925824), (16, 2377232), (22, 1728896), (26, 1462912), (32, 1188616), (44, 864448), (52, 731456), (64, 594308), (88, 432224), (104, 365728), (128, 297154), (143, 265984), (176, 216112), (208, 182864), (256, 148577), (286, 132992), (352, 108056), (416, 91432), (572, 66496), (704, 54028), (832, 45716), (1039, 36608), (1144, 33248), (1408, 27014), (1664, 22858), (2078, 18304), (2288, 16624), (2816, 13507), (3328, 11429), (4156, 9152), (4576, 8312)]