4647436672

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{50923}}^1$

素因数の和:50991

約数の個数: 64

約数和(自身を含む): 9972956160

約数和(自身を除く): 5325519488

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 2944, 3968, 5704, 11408, 22816, 45632, 50923, 91264, 101846, 203692, 407384, 814768, 1171229, 1578613, 1629536, 2342458, 3157226, 3259072, 4684916, 6314452, 6518144, 9369832, 12628904, 18739664, 25257808, 36308099, 37479328, 50515616, 72616198, 74958656, 101031232, 145232396, 149917312, 202062464, 290464792, 580929584, 1161859168, 2323718336, 4647436672]

約数ペア:

[(1, 4647436672), (2, 2323718336), (4, 1161859168), (8, 580929584), (16, 290464792), (23, 202062464), (31, 149917312), (32, 145232396), (46, 101031232), (62, 74958656), (64, 72616198), (92, 50515616), (124, 37479328), (128, 36308099), (184, 25257808), (248, 18739664), (368, 12628904), (496, 9369832), (713, 6518144), (736, 6314452), (992, 4684916), (1426, 3259072), (1472, 3157226), (1984, 2342458), (2852, 1629536), (2944, 1578613), (3968, 1171229), (5704, 814768), (11408, 407384), (22816, 203692), (45632, 101846), (50923, 91264)]