77202304

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{2087}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 163459080

約数和(自身を除く): 86256776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2087, 2176, 2312, 4174, 4624, 8348, 9248, 16696, 18496, 33392, 35479, 36992, 66784, 70958, 133568, 141916, 267136, 283832, 567664, 603143, 1135328, 1206286, 2270656, 2412572, 4541312, 4825144, 9650288, 19300576, 38601152, 77202304]

約数ペア:

[(1, 77202304), (2, 38601152), (4, 19300576), (8, 9650288), (16, 4825144), (17, 4541312), (32, 2412572), (34, 2270656), (64, 1206286), (68, 1135328), (128, 603143), (136, 567664), (272, 283832), (289, 267136), (544, 141916), (578, 133568), (1088, 70958), (1156, 66784), (2087, 36992), (2176, 35479), (2312, 33392), (4174, 18496), (4624, 16696), (8348, 9248)]