9406866176

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{4507}}^1$

素因数の和:4817

約数の個数: 72

約数和(自身を含む): 19460711424

約数和(自身を除く): 10053845248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 263, 496, 526, 992, 1052, 1984, 2104, 3968, 4208, 4507, 7936, 8153, 8416, 9014, 16306, 16832, 18028, 32612, 33664, 36056, 65224, 67328, 72112, 130448, 139717, 144224, 260896, 279434, 288448, 521792, 558868, 576896, 1043584, 1117736, 1153792, 1185341, 2087168, 2235472, 2370682, 4470944, 4741364, 8941888, 9482728, 17883776, 18965456, 35767552, 36745571, 37930912, 73491142, 75861824, 146982284, 151723648, 293964568, 303447296, 587929136, 1175858272, 2351716544, 4703433088, 9406866176]

約数ペア:

[(1, 9406866176), (2, 4703433088), (4, 2351716544), (8, 1175858272), (16, 587929136), (31, 303447296), (32, 293964568), (62, 151723648), (64, 146982284), (124, 75861824), (128, 73491142), (248, 37930912), (256, 36745571), (263, 35767552), (496, 18965456), (526, 17883776), (992, 9482728), (1052, 8941888), (1984, 4741364), (2104, 4470944), (3968, 2370682), (4208, 2235472), (4507, 2087168), (7936, 1185341), (8153, 1153792), (8416, 1117736), (9014, 1043584), (16306, 576896), (16832, 558868), (18028, 521792), (32612, 288448), (33664, 279434), (36056, 260896), (65224, 144224), (67328, 139717), (72112, 130448)]