86907392

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1229

約数の個数: 80

約数和(自身を含む): 204174432

約数和(自身を除く): 117267040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1187, 1408, 1664, 2288, 2374, 2816, 3328, 4576, 4748, 5632, 6656, 9152, 9496, 13057, 15431, 18304, 18992, 26114, 30862, 36608, 37984, 52228, 61724, 73216, 75968, 104456, 123448, 151936, 169741, 208912, 246896, 303872, 339482, 417824, 493792, 607744, 678964, 835648, 987584, 1357928, 1671296, 1975168, 2715856, 3342592, 3950336, 5431712, 6685184, 7900672, 10863424, 21726848, 43453696, 86907392]

約数ペア:

[(1, 86907392), (2, 43453696), (4, 21726848), (8, 10863424), (11, 7900672), (13, 6685184), (16, 5431712), (22, 3950336), (26, 3342592), (32, 2715856), (44, 1975168), (52, 1671296), (64, 1357928), (88, 987584), (104, 835648), (128, 678964), (143, 607744), (176, 493792), (208, 417824), (256, 339482), (286, 303872), (352, 246896), (416, 208912), (512, 169741), (572, 151936), (704, 123448), (832, 104456), (1144, 75968), (1187, 73216), (1408, 61724), (1664, 52228), (2288, 37984), (2374, 36608), (2816, 30862), (3328, 26114), (4576, 18992), (4748, 18304), (5632, 15431), (6656, 13057), (9152, 9496)]