71581152

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 96

約数和(自身を含む): 207712512

約数和(自身を除く): 136131360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 1907, 2208, 2346, 3128, 3814, 4692, 5721, 6256, 7628, 9384, 11442, 12512, 15256, 18768, 22884, 30512, 32419, 37536, 43861, 45768, 61024, 64838, 87722, 91536, 97257, 129676, 131583, 175444, 183072, 194514, 259352, 263166, 350888, 389028, 518704, 526332, 701776, 745637, 778056, 1037408, 1052664, 1403552, 1491274, 1556112, 2105328, 2236911, 2982548, 3112224, 4210656, 4473822, 5965096, 8947644, 11930192, 17895288, 23860384, 35790576, 71581152]

約数ペア:

[(1, 71581152), (2, 35790576), (3, 23860384), (4, 17895288), (6, 11930192), (8, 8947644), (12, 5965096), (16, 4473822), (17, 4210656), (23, 3112224), (24, 2982548), (32, 2236911), (34, 2105328), (46, 1556112), (48, 1491274), (51, 1403552), (68, 1052664), (69, 1037408), (92, 778056), (96, 745637), (102, 701776), (136, 526332), (138, 518704), (184, 389028), (204, 350888), (272, 263166), (276, 259352), (368, 194514), (391, 183072), (408, 175444), (544, 131583), (552, 129676), (736, 97257), (782, 91536), (816, 87722), (1104, 64838), (1173, 61024), (1564, 45768), (1632, 43861), (1907, 37536), (2208, 32419), (2346, 30512), (3128, 22884), (3814, 18768), (4692, 15256), (5721, 12512), (6256, 11442), (7628, 9384)]