73460608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 159279120

約数和(自身を除く): 85818512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 262, 337, 416, 524, 674, 832, 1048, 1348, 1664, 1703, 2096, 2696, 3406, 4192, 4381, 5392, 6812, 8384, 8762, 10784, 13624, 16768, 17524, 21568, 27248, 35048, 43136, 44147, 54496, 70096, 88294, 108992, 140192, 176588, 217984, 280384, 353176, 560768, 573911, 706352, 1147822, 1412704, 2295644, 2825408, 4591288, 5650816, 9182576, 18365152, 36730304, 73460608]

約数ペア:

[(1, 73460608), (2, 36730304), (4, 18365152), (8, 9182576), (13, 5650816), (16, 4591288), (26, 2825408), (32, 2295644), (52, 1412704), (64, 1147822), (104, 706352), (128, 573911), (131, 560768), (208, 353176), (262, 280384), (337, 217984), (416, 176588), (524, 140192), (674, 108992), (832, 88294), (1048, 70096), (1348, 54496), (1664, 44147), (1703, 43136), (2096, 35048), (2696, 27248), (3406, 21568), (4192, 17524), (4381, 16768), (5392, 13624), (6812, 10784), (8384, 8762)]