28333152

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:682

約数の個数: 120

約数和(自身を含む): 88365816

約数和(自身を除く): 60032664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 643, 648, 816, 864, 918, 1224, 1286, 1296, 1377, 1632, 1836, 1929, 2448, 2572, 2592, 2754, 3672, 3858, 4896, 5144, 5508, 5787, 7344, 7716, 10288, 10931, 11016, 11574, 14688, 15432, 17361, 20576, 21862, 22032, 23148, 30864, 32793, 34722, 43724, 44064, 46296, 52083, 61728, 65586, 69444, 87448, 92592, 98379, 104166, 131172, 138888, 174896, 185184, 196758, 208332, 262344, 277776, 295137, 349792, 393516, 416664, 524688, 555552, 590274, 787032, 833328, 885411, 1049376, 1180548, 1574064, 1666656, 1770822, 2361096, 3148128, 3541644, 4722192, 7083288, 9444384, 14166576, 28333152]

約数ペア:

[(1, 28333152), (2, 14166576), (3, 9444384), (4, 7083288), (6, 4722192), (8, 3541644), (9, 3148128), (12, 2361096), (16, 1770822), (17, 1666656), (18, 1574064), (24, 1180548), (27, 1049376), (32, 885411), (34, 833328), (36, 787032), (48, 590274), (51, 555552), (54, 524688), (68, 416664), (72, 393516), (81, 349792), (96, 295137), (102, 277776), (108, 262344), (136, 208332), (144, 196758), (153, 185184), (162, 174896), (204, 138888), (216, 131172), (272, 104166), (288, 98379), (306, 92592), (324, 87448), (408, 69444), (432, 65586), (459, 61728), (544, 52083), (612, 46296), (643, 44064), (648, 43724), (816, 34722), (864, 32793), (918, 30864), (1224, 23148), (1286, 22032), (1296, 21862), (1377, 20576), (1632, 17361), (1836, 15432), (1929, 14688), (2448, 11574), (2572, 11016), (2592, 10931), (2754, 10288), (3672, 7716), (3858, 7344), (4896, 5787), (5144, 5508)]