68308704

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 200823840

約数和(自身を除く): 132515136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 288, 346, 432, 457, 519, 692, 864, 914, 1038, 1371, 1384, 1557, 1828, 2076, 2742, 2768, 3114, 3656, 4113, 4152, 4671, 5484, 5536, 6228, 7312, 8226, 8304, 9342, 10968, 12339, 12456, 14624, 16452, 16608, 18684, 21936, 24678, 24912, 32904, 37368, 43872, 49356, 49824, 65808, 74736, 79061, 98712, 131616, 149472, 158122, 197424, 237183, 316244, 394848, 474366, 632488, 711549, 948732, 1264976, 1423098, 1897464, 2134647, 2529952, 2846196, 3794928, 4269294, 5692392, 7589856, 8538588, 11384784, 17077176, 22769568, 34154352, 68308704]

約数ペア:

[(1, 68308704), (2, 34154352), (3, 22769568), (4, 17077176), (6, 11384784), (8, 8538588), (9, 7589856), (12, 5692392), (16, 4269294), (18, 3794928), (24, 2846196), (27, 2529952), (32, 2134647), (36, 1897464), (48, 1423098), (54, 1264976), (72, 948732), (96, 711549), (108, 632488), (144, 474366), (173, 394848), (216, 316244), (288, 237183), (346, 197424), (432, 158122), (457, 149472), (519, 131616), (692, 98712), (864, 79061), (914, 74736), (1038, 65808), (1371, 49824), (1384, 49356), (1557, 43872), (1828, 37368), (2076, 32904), (2742, 24912), (2768, 24678), (3114, 21936), (3656, 18684), (4113, 16608), (4152, 16452), (4671, 14624), (5484, 12456), (5536, 12339), (6228, 10968), (7312, 9342), (8226, 8304)]