26381808

素因数分解:

$2^4\times 3^3\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:543

約数の個数: 80

約数和(自身を含む): 76379040

約数和(自身を除く): 49997232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 173, 216, 346, 353, 432, 519, 692, 706, 1038, 1059, 1384, 1412, 1557, 2076, 2118, 2768, 2824, 3114, 3177, 4152, 4236, 4671, 5648, 6228, 6354, 8304, 8472, 9342, 9531, 12456, 12708, 16944, 18684, 19062, 24912, 25416, 37368, 38124, 50832, 61069, 74736, 76248, 122138, 152496, 183207, 244276, 366414, 488552, 549621, 732828, 977104, 1099242, 1465656, 1648863, 2198484, 2931312, 3297726, 4396968, 6595452, 8793936, 13190904, 26381808]

約数ペア:

[(1, 26381808), (2, 13190904), (3, 8793936), (4, 6595452), (6, 4396968), (8, 3297726), (9, 2931312), (12, 2198484), (16, 1648863), (18, 1465656), (24, 1099242), (27, 977104), (36, 732828), (48, 549621), (54, 488552), (72, 366414), (108, 244276), (144, 183207), (173, 152496), (216, 122138), (346, 76248), (353, 74736), (432, 61069), (519, 50832), (692, 38124), (706, 37368), (1038, 25416), (1059, 24912), (1384, 19062), (1412, 18684), (1557, 16944), (2076, 12708), (2118, 12456), (2768, 9531), (2824, 9342), (3114, 8472), (3177, 8304), (4152, 6354), (4236, 6228), (4671, 5648)]