26953472

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 108

約数和(自身を含む): 67329360

約数和(自身を除く): 40375888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 128, 169, 178, 182, 208, 224, 256, 338, 356, 364, 416, 448, 623, 676, 712, 728, 832, 896, 1157, 1183, 1246, 1352, 1424, 1456, 1664, 1792, 2314, 2366, 2492, 2704, 2848, 2912, 3328, 4628, 4732, 4984, 5408, 5696, 5824, 8099, 9256, 9464, 9968, 10816, 11392, 11648, 15041, 16198, 18512, 18928, 19936, 21632, 22784, 23296, 30082, 32396, 37024, 37856, 39872, 43264, 60164, 64792, 74048, 75712, 79744, 105287, 120328, 129584, 148096, 151424, 159488, 210574, 240656, 259168, 296192, 302848, 421148, 481312, 518336, 842296, 962624, 1036672, 1684592, 1925248, 2073344, 3369184, 3850496, 6738368, 13476736, 26953472]

約数ペア:

[(1, 26953472), (2, 13476736), (4, 6738368), (7, 3850496), (8, 3369184), (13, 2073344), (14, 1925248), (16, 1684592), (26, 1036672), (28, 962624), (32, 842296), (52, 518336), (56, 481312), (64, 421148), (89, 302848), (91, 296192), (104, 259168), (112, 240656), (128, 210574), (169, 159488), (178, 151424), (182, 148096), (208, 129584), (224, 120328), (256, 105287), (338, 79744), (356, 75712), (364, 74048), (416, 64792), (448, 60164), (623, 43264), (676, 39872), (712, 37856), (728, 37024), (832, 32396), (896, 30082), (1157, 23296), (1183, 22784), (1246, 21632), (1352, 19936), (1424, 18928), (1456, 18512), (1664, 16198), (1792, 15041), (2314, 11648), (2366, 11392), (2492, 10816), (2704, 9968), (2848, 9464), (2912, 9256), (3328, 8099), (4628, 5824), (4732, 5696), (4984, 5408)]