38764544

素因数分解:

$2^{15}\times 7^1\times {\mathrm{13}}^2$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 95943240

約数和(自身を除く): 57178696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 512, 676, 728, 832, 896, 1024, 1183, 1352, 1456, 1664, 1792, 2048, 2366, 2704, 2912, 3328, 3584, 4096, 4732, 5408, 5824, 6656, 7168, 8192, 9464, 10816, 11648, 13312, 14336, 16384, 18928, 21632, 23296, 26624, 28672, 32768, 37856, 43264, 46592, 53248, 57344, 75712, 86528, 93184, 106496, 114688, 151424, 173056, 186368, 212992, 229376, 302848, 346112, 372736, 425984, 605696, 692224, 745472, 1211392, 1384448, 1490944, 2422784, 2768896, 2981888, 4845568, 5537792, 9691136, 19382272, 38764544]

約数ペア:

[(1, 38764544), (2, 19382272), (4, 9691136), (7, 5537792), (8, 4845568), (13, 2981888), (14, 2768896), (16, 2422784), (26, 1490944), (28, 1384448), (32, 1211392), (52, 745472), (56, 692224), (64, 605696), (91, 425984), (104, 372736), (112, 346112), (128, 302848), (169, 229376), (182, 212992), (208, 186368), (224, 173056), (256, 151424), (338, 114688), (364, 106496), (416, 93184), (448, 86528), (512, 75712), (676, 57344), (728, 53248), (832, 46592), (896, 43264), (1024, 37856), (1183, 32768), (1352, 28672), (1456, 26624), (1664, 23296), (1792, 21632), (2048, 18928), (2366, 16384), (2704, 14336), (2912, 13312), (3328, 11648), (3584, 10816), (4096, 9464), (4732, 8192), (5408, 7168), (5824, 6656)]