87731016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9349}}^1$

素因数の和:9398

約数の個数: 64

約数和(自身を含む): 242352000

約数和(自身を除く): 154620984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9349, 9384, 18698, 28047, 37396, 56094, 74792, 112188, 158933, 215027, 224376, 317866, 430054, 476799, 635732, 645081, 860108, 953598, 1271464, 1290162, 1720216, 1907196, 2580324, 3655459, 3814392, 5160648, 7310918, 10966377, 14621836, 21932754, 29243672, 43865508, 87731016]

約数ペア:

[(1, 87731016), (2, 43865508), (3, 29243672), (4, 21932754), (6, 14621836), (8, 10966377), (12, 7310918), (17, 5160648), (23, 3814392), (24, 3655459), (34, 2580324), (46, 1907196), (51, 1720216), (68, 1290162), (69, 1271464), (92, 953598), (102, 860108), (136, 645081), (138, 635732), (184, 476799), (204, 430054), (276, 317866), (391, 224376), (408, 215027), (552, 158933), (782, 112188), (1173, 74792), (1564, 56094), (2346, 37396), (3128, 28047), (4692, 18698), (9349, 9384)]