73415648

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 74820832

約数列:

[1, 2, 4, 8, 16, 32, 79, 113, 158, 226, 257, 316, 452, 514, 632, 904, 1028, 1264, 1808, 2056, 2528, 3616, 4112, 8224, 8927, 17854, 20303, 29041, 35708, 40606, 58082, 71416, 81212, 116164, 142832, 162424, 232328, 285664, 324848, 464656, 649696, 929312, 2294239, 4588478, 9176956, 18353912, 36707824, 73415648]

約数ペア:

[(1, 73415648), (2, 36707824), (4, 18353912), (8, 9176956), (16, 4588478), (32, 2294239), (79, 929312), (113, 649696), (158, 464656), (226, 324848), (257, 285664), (316, 232328), (452, 162424), (514, 142832), (632, 116164), (904, 81212), (1028, 71416), (1264, 58082), (1808, 40606), (2056, 35708), (2528, 29041), (3616, 20303), (4112, 17854), (8224, 8927)]