86891345408

素因数分解:

$2^9\times 7^1\times {\mathrm{149}}^1\times {\mathrm{162713}}^1$

素因数の和:162887

約数の個数: 80

約数和(自身を含む): 199747706400

約数和(自身を除く): 112856360992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 448, 512, 596, 896, 1043, 1192, 1792, 2086, 2384, 3584, 4172, 4768, 8344, 9536, 16688, 19072, 33376, 38144, 66752, 76288, 133504, 162713, 267008, 325426, 534016, 650852, 1138991, 1301704, 2277982, 2603408, 4555964, 5206816, 9111928, 10413632, 18223856, 20827264, 24244237, 36447712, 41654528, 48488474, 72895424, 83309056, 96976948, 145790848, 169709659, 193953896, 291581696, 339419318, 387907792, 583163392, 678838636, 775815584, 1357677272, 1551631168, 2715354544, 3103262336, 5430709088, 6206524672, 10861418176, 12413049344, 21722836352, 43445672704, 86891345408]

約数ペア:

[(1, 86891345408), (2, 43445672704), (4, 21722836352), (7, 12413049344), (8, 10861418176), (14, 6206524672), (16, 5430709088), (28, 3103262336), (32, 2715354544), (56, 1551631168), (64, 1357677272), (112, 775815584), (128, 678838636), (149, 583163392), (224, 387907792), (256, 339419318), (298, 291581696), (448, 193953896), (512, 169709659), (596, 145790848), (896, 96976948), (1043, 83309056), (1192, 72895424), (1792, 48488474), (2086, 41654528), (2384, 36447712), (3584, 24244237), (4172, 20827264), (4768, 18223856), (8344, 10413632), (9536, 9111928), (16688, 5206816), (19072, 4555964), (33376, 2603408), (38144, 2277982), (66752, 1301704), (76288, 1138991), (133504, 650852), (162713, 534016), (267008, 325426)]