28269504

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2922

約数の個数: 84

約数和(自身を含む): 85825584

約数和(自身を除く): 57556080

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, 2448, 2887, 3264, 4896, 5774, 8661, 9792, 11548, 17322, 23096, 25983, 34644, 46192, 49079, 51966, 69288, 92384, 98158, 103932, 138576, 147237, 184768, 196316, 207864, 277152, 294474, 392632, 415728, 441711, 554304, 588948, 785264, 831456, 883422, 1177896, 1570528, 1662912, 1766844, 2355792, 3141056, 3533688, 4711584, 7067376, 9423168, 14134752, 28269504]

約数ペア:

[(1, 28269504), (2, 14134752), (3, 9423168), (4, 7067376), (6, 4711584), (8, 3533688), (9, 3141056), (12, 2355792), (16, 1766844), (17, 1662912), (18, 1570528), (24, 1177896), (32, 883422), (34, 831456), (36, 785264), (48, 588948), (51, 554304), (64, 441711), (68, 415728), (72, 392632), (96, 294474), (102, 277152), (136, 207864), (144, 196316), (153, 184768), (192, 147237), (204, 138576), (272, 103932), (288, 98158), (306, 92384), (408, 69288), (544, 51966), (576, 49079), (612, 46192), (816, 34644), (1088, 25983), (1224, 23096), (1632, 17322), (2448, 11548), (2887, 9792), (3264, 8661), (4896, 5774)]