26903552

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 88

約数和(自身を含む): 60525696

約数和(自身を除く): 33622144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 47, 52, 64, 86, 94, 104, 128, 172, 188, 208, 256, 344, 376, 416, 512, 559, 611, 688, 752, 832, 1024, 1118, 1222, 1376, 1504, 1664, 2021, 2236, 2444, 2752, 3008, 3328, 4042, 4472, 4888, 5504, 6016, 6656, 8084, 8944, 9776, 11008, 12032, 13312, 16168, 17888, 19552, 22016, 24064, 26273, 32336, 35776, 39104, 44032, 48128, 52546, 64672, 71552, 78208, 105092, 129344, 143104, 156416, 210184, 258688, 286208, 312832, 420368, 517376, 572416, 625664, 840736, 1034752, 1681472, 2069504, 3362944, 6725888, 13451776, 26903552]

約数ペア:

[(1, 26903552), (2, 13451776), (4, 6725888), (8, 3362944), (13, 2069504), (16, 1681472), (26, 1034752), (32, 840736), (43, 625664), (47, 572416), (52, 517376), (64, 420368), (86, 312832), (94, 286208), (104, 258688), (128, 210184), (172, 156416), (188, 143104), (208, 129344), (256, 105092), (344, 78208), (376, 71552), (416, 64672), (512, 52546), (559, 48128), (611, 44032), (688, 39104), (752, 35776), (832, 32336), (1024, 26273), (1118, 24064), (1222, 22016), (1376, 19552), (1504, 17888), (1664, 16168), (2021, 13312), (2236, 12032), (2444, 11008), (2752, 9776), (3008, 8944), (3328, 8084), (4042, 6656), (4472, 6016), (4888, 5504)]