87907104

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 108

約数和(自身を含む): 261780246

約数和(自身を除く): 173873142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 529, 552, 577, 736, 828, 1058, 1104, 1154, 1587, 1656, 1731, 2116, 2208, 2308, 3174, 3312, 3462, 4232, 4616, 4761, 5193, 6348, 6624, 6924, 8464, 9232, 9522, 10386, 12696, 13271, 13848, 16928, 18464, 19044, 20772, 25392, 26542, 27696, 38088, 39813, 41544, 50784, 53084, 55392, 76176, 79626, 83088, 106168, 119439, 152352, 159252, 166176, 212336, 238878, 305233, 318504, 424672, 477756, 610466, 637008, 915699, 955512, 1220932, 1274016, 1831398, 1911024, 2441864, 2747097, 3662796, 3822048, 4883728, 5494194, 7325592, 9767456, 10988388, 14651184, 21976776, 29302368, 43953552, 87907104]

約数ペア:

[(1, 87907104), (2, 43953552), (3, 29302368), (4, 21976776), (6, 14651184), (8, 10988388), (9, 9767456), (12, 7325592), (16, 5494194), (18, 4883728), (23, 3822048), (24, 3662796), (32, 2747097), (36, 2441864), (46, 1911024), (48, 1831398), (69, 1274016), (72, 1220932), (92, 955512), (96, 915699), (138, 637008), (144, 610466), (184, 477756), (207, 424672), (276, 318504), (288, 305233), (368, 238878), (414, 212336), (529, 166176), (552, 159252), (577, 152352), (736, 119439), (828, 106168), (1058, 83088), (1104, 79626), (1154, 76176), (1587, 55392), (1656, 53084), (1731, 50784), (2116, 41544), (2208, 39813), (2308, 38088), (3174, 27696), (3312, 26542), (3462, 25392), (4232, 20772), (4616, 19044), (4761, 18464), (5193, 16928), (6348, 13848), (6624, 13271), (6924, 12696), (8464, 10386), (9232, 9522)]