68654304

素因数分解:

$2^5\times 3^9\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 120

約数和(自身を含む): 204601320

約数和(自身を除く): 135947016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 243, 288, 324, 327, 432, 436, 486, 648, 654, 729, 864, 872, 972, 981, 1296, 1308, 1458, 1744, 1944, 1962, 2187, 2592, 2616, 2916, 2943, 3488, 3888, 3924, 4374, 5232, 5832, 5886, 6561, 7776, 7848, 8748, 8829, 10464, 11664, 11772, 13122, 15696, 17496, 17658, 19683, 23328, 23544, 26244, 26487, 31392, 34992, 35316, 39366, 47088, 52488, 52974, 69984, 70632, 78732, 79461, 94176, 104976, 105948, 141264, 157464, 158922, 209952, 211896, 238383, 282528, 314928, 317844, 423792, 476766, 629856, 635688, 715149, 847584, 953532, 1271376, 1430298, 1907064, 2145447, 2542752, 2860596, 3814128, 4290894, 5721192, 7628256, 8581788, 11442384, 17163576, 22884768, 34327152, 68654304]

約数ペア:

[(1, 68654304), (2, 34327152), (3, 22884768), (4, 17163576), (6, 11442384), (8, 8581788), (9, 7628256), (12, 5721192), (16, 4290894), (18, 3814128), (24, 2860596), (27, 2542752), (32, 2145447), (36, 1907064), (48, 1430298), (54, 1271376), (72, 953532), (81, 847584), (96, 715149), (108, 635688), (109, 629856), (144, 476766), (162, 423792), (216, 317844), (218, 314928), (243, 282528), (288, 238383), (324, 211896), (327, 209952), (432, 158922), (436, 157464), (486, 141264), (648, 105948), (654, 104976), (729, 94176), (864, 79461), (872, 78732), (972, 70632), (981, 69984), (1296, 52974), (1308, 52488), (1458, 47088), (1744, 39366), (1944, 35316), (1962, 34992), (2187, 31392), (2592, 26487), (2616, 26244), (2916, 23544), (2943, 23328), (3488, 19683), (3888, 17658), (3924, 17496), (4374, 15696), (5232, 13122), (5832, 11772), (5886, 11664), (6561, 10464), (7776, 8829), (7848, 8748)]