91155328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 200381040

約数和(自身を除く): 109225712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 176, 202, 352, 404, 641, 704, 808, 1111, 1282, 1408, 1616, 2222, 2564, 3232, 4444, 5128, 6464, 7051, 8888, 10256, 12928, 14102, 17776, 20512, 28204, 35552, 41024, 56408, 64741, 71104, 82048, 112816, 129482, 142208, 225632, 258964, 451264, 517928, 712151, 902528, 1035856, 1424302, 2071712, 2848604, 4143424, 5697208, 8286848, 11394416, 22788832, 45577664, 91155328]

約数ペア:

[(1, 91155328), (2, 45577664), (4, 22788832), (8, 11394416), (11, 8286848), (16, 5697208), (22, 4143424), (32, 2848604), (44, 2071712), (64, 1424302), (88, 1035856), (101, 902528), (128, 712151), (176, 517928), (202, 451264), (352, 258964), (404, 225632), (641, 142208), (704, 129482), (808, 112816), (1111, 82048), (1282, 71104), (1408, 64741), (1616, 56408), (2222, 41024), (2564, 35552), (3232, 28204), (4444, 20512), (5128, 17776), (6464, 14102), (7051, 12928), (8888, 10256)]