26987296

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 67858560

約数和(自身を除く): 40871264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 373, 476, 532, 544, 608, 646, 746, 952, 1064, 1292, 1492, 1904, 2128, 2261, 2584, 2611, 2984, 3808, 4256, 4522, 5168, 5222, 5968, 6341, 7087, 9044, 10336, 10444, 11936, 12682, 14174, 18088, 20888, 25364, 28348, 36176, 41776, 44387, 49609, 50728, 56696, 72352, 83552, 88774, 99218, 101456, 113392, 120479, 177548, 198436, 202912, 226784, 240958, 355096, 396872, 481916, 710192, 793744, 843353, 963832, 1420384, 1587488, 1686706, 1927664, 3373412, 3855328, 6746824, 13493648, 26987296]

約数ペア:

[(1, 26987296), (2, 13493648), (4, 6746824), (7, 3855328), (8, 3373412), (14, 1927664), (16, 1686706), (17, 1587488), (19, 1420384), (28, 963832), (32, 843353), (34, 793744), (38, 710192), (56, 481916), (68, 396872), (76, 355096), (112, 240958), (119, 226784), (133, 202912), (136, 198436), (152, 177548), (224, 120479), (238, 113392), (266, 101456), (272, 99218), (304, 88774), (323, 83552), (373, 72352), (476, 56696), (532, 50728), (544, 49609), (608, 44387), (646, 41776), (746, 36176), (952, 28348), (1064, 25364), (1292, 20888), (1492, 18088), (1904, 14174), (2128, 12682), (2261, 11936), (2584, 10444), (2611, 10336), (2984, 9044), (3808, 7087), (4256, 6341), (4522, 5968), (5168, 5222)]