73486656

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 168

約数和(自身を含む): 230794560

約数和(自身を除く): 157307904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 64, 69, 72, 86, 92, 96, 108, 129, 138, 144, 172, 184, 192, 207, 216, 258, 276, 288, 344, 368, 387, 414, 432, 516, 552, 576, 621, 688, 736, 774, 828, 864, 989, 1032, 1104, 1161, 1242, 1376, 1472, 1548, 1656, 1728, 1849, 1978, 2064, 2208, 2322, 2484, 2752, 2967, 3096, 3312, 3698, 3956, 4128, 4416, 4644, 4968, 5547, 5934, 6192, 6624, 7396, 7912, 8256, 8901, 9288, 9936, 11094, 11868, 12384, 13248, 14792, 15824, 16641, 17802, 18576, 19872, 22188, 23736, 24768, 26703, 29584, 31648, 33282, 35604, 37152, 39744, 42527, 44376, 47472, 49923, 53406, 59168, 63296, 66564, 71208, 74304, 85054, 88752, 94944, 99846, 106812, 118336, 127581, 133128, 142416, 170108, 177504, 189888, 199692, 213624, 255162, 266256, 284832, 340216, 355008, 382743, 399384, 427248, 510324, 532512, 569664, 680432, 765486, 798768, 854496, 1020648, 1065024, 1148229, 1360864, 1530972, 1597536, 1708992, 2041296, 2296458, 2721728, 3061944, 3195072, 4082592, 4592916, 6123888, 8165184, 9185832, 12247776, 18371664, 24495552, 36743328, 73486656]

約数ペア:

[(1, 73486656), (2, 36743328), (3, 24495552), (4, 18371664), (6, 12247776), (8, 9185832), (9, 8165184), (12, 6123888), (16, 4592916), (18, 4082592), (23, 3195072), (24, 3061944), (27, 2721728), (32, 2296458), (36, 2041296), (43, 1708992), (46, 1597536), (48, 1530972), (54, 1360864), (64, 1148229), (69, 1065024), (72, 1020648), (86, 854496), (92, 798768), (96, 765486), (108, 680432), (129, 569664), (138, 532512), (144, 510324), (172, 427248), (184, 399384), (192, 382743), (207, 355008), (216, 340216), (258, 284832), (276, 266256), (288, 255162), (344, 213624), (368, 199692), (387, 189888), (414, 177504), (432, 170108), (516, 142416), (552, 133128), (576, 127581), (621, 118336), (688, 106812), (736, 99846), (774, 94944), (828, 88752), (864, 85054), (989, 74304), (1032, 71208), (1104, 66564), (1161, 63296), (1242, 59168), (1376, 53406), (1472, 49923), (1548, 47472), (1656, 44376), (1728, 42527), (1849, 39744), (1978, 37152), (2064, 35604), (2208, 33282), (2322, 31648), (2484, 29584), (2752, 26703), (2967, 24768), (3096, 23736), (3312, 22188), (3698, 19872), (3956, 18576), (4128, 17802), (4416, 16641), (4644, 15824), (4968, 14792), (5547, 13248), (5934, 12384), (6192, 11868), (6624, 11094), (7396, 9936), (7912, 9288), (8256, 8901)]