28444608

素因数分解:

$2^6\times 3^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 88757760

約数和(自身を除く): 60313152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 64, 72, 81, 93, 96, 108, 118, 124, 144, 162, 177, 186, 192, 216, 236, 243, 248, 279, 288, 324, 354, 372, 432, 472, 486, 496, 531, 558, 576, 648, 708, 744, 837, 864, 944, 972, 992, 1062, 1116, 1296, 1416, 1488, 1593, 1674, 1728, 1829, 1888, 1944, 1984, 2124, 2232, 2511, 2592, 2832, 2976, 3186, 3348, 3658, 3776, 3888, 4248, 4464, 4779, 5022, 5184, 5487, 5664, 5952, 6372, 6696, 7316, 7533, 7776, 8496, 8928, 9558, 10044, 10974, 11328, 12744, 13392, 14337, 14632, 15066, 15552, 16461, 16992, 17856, 19116, 20088, 21948, 25488, 26784, 28674, 29264, 30132, 32922, 33984, 38232, 40176, 43896, 49383, 50976, 53568, 57348, 58528, 60264, 65844, 76464, 80352, 87792, 98766, 101952, 114696, 117056, 120528, 131688, 148149, 152928, 160704, 175584, 197532, 229392, 241056, 263376, 296298, 305856, 351168, 395064, 444447, 458784, 482112, 526752, 592596, 790128, 888894, 917568, 1053504, 1185192, 1580256, 1777788, 2370384, 3160512, 3555576, 4740768, 7111152, 9481536, 14222304, 28444608]

約数ペア:

[(1, 28444608), (2, 14222304), (3, 9481536), (4, 7111152), (6, 4740768), (8, 3555576), (9, 3160512), (12, 2370384), (16, 1777788), (18, 1580256), (24, 1185192), (27, 1053504), (31, 917568), (32, 888894), (36, 790128), (48, 592596), (54, 526752), (59, 482112), (62, 458784), (64, 444447), (72, 395064), (81, 351168), (93, 305856), (96, 296298), (108, 263376), (118, 241056), (124, 229392), (144, 197532), (162, 175584), (177, 160704), (186, 152928), (192, 148149), (216, 131688), (236, 120528), (243, 117056), (248, 114696), (279, 101952), (288, 98766), (324, 87792), (354, 80352), (372, 76464), (432, 65844), (472, 60264), (486, 58528), (496, 57348), (531, 53568), (558, 50976), (576, 49383), (648, 43896), (708, 40176), (744, 38232), (837, 33984), (864, 32922), (944, 30132), (972, 29264), (992, 28674), (1062, 26784), (1116, 25488), (1296, 21948), (1416, 20088), (1488, 19116), (1593, 17856), (1674, 16992), (1728, 16461), (1829, 15552), (1888, 15066), (1944, 14632), (1984, 14337), (2124, 13392), (2232, 12744), (2511, 11328), (2592, 10974), (2832, 10044), (2976, 9558), (3186, 8928), (3348, 8496), (3658, 7776), (3776, 7533), (3888, 7316), (4248, 6696), (4464, 6372), (4779, 5952), (5022, 5664), (5184, 5487)]