8727936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 28200960

約数和(自身を除く): 19473024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 191, 192, 204, 224, 238, 272, 336, 357, 382, 384, 408, 448, 476, 544, 573, 672, 714, 764, 816, 896, 952, 1088, 1146, 1337, 1344, 1428, 1528, 1632, 1904, 2176, 2292, 2674, 2688, 2856, 3056, 3247, 3264, 3808, 4011, 4584, 5348, 5712, 6112, 6494, 6528, 7616, 8022, 9168, 9741, 10696, 11424, 12224, 12988, 15232, 16044, 18336, 19482, 21392, 22729, 22848, 24448, 25976, 32088, 36672, 38964, 42784, 45458, 45696, 51952, 64176, 68187, 73344, 77928, 85568, 90916, 103904, 128352, 136374, 155856, 171136, 181832, 207808, 256704, 272748, 311712, 363664, 415616, 513408, 545496, 623424, 727328, 1090992, 1246848, 1454656, 2181984, 2909312, 4363968, 8727936]

約数ペア:

[(1, 8727936), (2, 4363968), (3, 2909312), (4, 2181984), (6, 1454656), (7, 1246848), (8, 1090992), (12, 727328), (14, 623424), (16, 545496), (17, 513408), (21, 415616), (24, 363664), (28, 311712), (32, 272748), (34, 256704), (42, 207808), (48, 181832), (51, 171136), (56, 155856), (64, 136374), (68, 128352), (84, 103904), (96, 90916), (102, 85568), (112, 77928), (119, 73344), (128, 68187), (136, 64176), (168, 51952), (191, 45696), (192, 45458), (204, 42784), (224, 38964), (238, 36672), (272, 32088), (336, 25976), (357, 24448), (382, 22848), (384, 22729), (408, 21392), (448, 19482), (476, 18336), (544, 16044), (573, 15232), (672, 12988), (714, 12224), (764, 11424), (816, 10696), (896, 9741), (952, 9168), (1088, 8022), (1146, 7616), (1337, 6528), (1344, 6494), (1428, 6112), (1528, 5712), (1632, 5348), (1904, 4584), (2176, 4011), (2292, 3808), (2674, 3264), (2688, 3247), (2856, 3056)]