70062304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9907}}^1$

素因数の和:9947

約数の個数: 48

約数和(自身を含む): 157299408

約数和(自身を除く): 87237104

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 9907, 19814, 39628, 79256, 128791, 158512, 168419, 257582, 317024, 336838, 515164, 673676, 1030328, 1347352, 2060656, 2189447, 2694704, 4121312, 4378894, 5389408, 8757788, 17515576, 35031152, 70062304]

約数ペア:

[(1, 70062304), (2, 35031152), (4, 17515576), (8, 8757788), (13, 5389408), (16, 4378894), (17, 4121312), (26, 2694704), (32, 2189447), (34, 2060656), (52, 1347352), (68, 1030328), (104, 673676), (136, 515164), (208, 336838), (221, 317024), (272, 257582), (416, 168419), (442, 158512), (544, 128791), (884, 79256), (1768, 39628), (3536, 19814), (7072, 9907)]