86977792

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 192642912

約数和(自身を除く): 105665120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 256, 268, 352, 461, 536, 704, 737, 922, 1072, 1408, 1474, 1844, 2144, 2816, 2948, 3688, 4288, 5071, 5896, 7376, 8576, 10142, 11792, 14752, 17152, 20284, 23584, 29504, 30887, 40568, 47168, 59008, 61774, 81136, 94336, 118016, 123548, 162272, 188672, 247096, 324544, 339757, 494192, 649088, 679514, 988384, 1298176, 1359028, 1976768, 2718056, 3953536, 5436112, 7907072, 10872224, 21744448, 43488896, 86977792]

約数ペア:

[(1, 86977792), (2, 43488896), (4, 21744448), (8, 10872224), (11, 7907072), (16, 5436112), (22, 3953536), (32, 2718056), (44, 1976768), (64, 1359028), (67, 1298176), (88, 988384), (128, 679514), (134, 649088), (176, 494192), (256, 339757), (268, 324544), (352, 247096), (461, 188672), (536, 162272), (704, 123548), (737, 118016), (922, 94336), (1072, 81136), (1408, 61774), (1474, 59008), (1844, 47168), (2144, 40568), (2816, 30887), (2948, 29504), (3688, 23584), (4288, 20284), (5071, 17152), (5896, 14752), (7376, 11792), (8576, 10142)]